LOCAL CLIMATOLOGICAL DATA Monthly Summary July 2007 Station: Sandy Weather Station Latitude: 52 08' 23" N Longitude: 0 17' 35" W Elevation (ground): 76 feet Time Zone: GMT +--+-------------------------------+----+---------+---------+--+-----------+--------------------+-----------------------------+------+ | | Temperature | |Deg. Days|Precip Ty| | Precip | Pressure | Wind | Sun | | +------+------+------+------+---+ Hu-+----+----+1 fog | S+-----+-----+ Adj. to Sea Level +----+----+---+-------+-------+------+ | | M | M | A | | |mid-| H | C |2 hvy fog| n| | Ice +------+------+------+ Avg| Res|Res| Peak | Minute| Mean | | | a | i | v | | D | ity| e | o |3 thunder| o|Water| plts| | | | | | +---+---+---+---+ | | | x | n | e | | e | | a | o |4 ice plt| w| | | | | | S | S | | S | | S | | I | | D| i | i | r | M | w | M | t | l |5 hail | | E | S | | | M | p | p | | p | | p | | n | | a| m | m | a | e | | e | i | i |6 glaze | C| q | n | M | M | e | e | e | D | e | D | e | D | d | | t| u | u | g | a | P | a | n | n |7 duststm| v| u | o | a | i | a | e | e | i | e | i | e | i | e | | e| m | m | e | n | t | n | g | g |8 smk, hz| r| v | w | x | n | n | d | d | r | d | r | d | r | x | | | | | | | | | | |9 blw snw| | | | | | | | | | | | | | | | 1| 2 | 3 | 4A | 4B | 5 | 6 | 7 | 8 | 9 |10| 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18| 19| 20| 21| 22| 23 | +--+------+------+------+------+---+----+----+----+---------+--+-----+-----+------+------+------+----+----+---+---+---+---+---+------+ |01| 21.2 | 14.6 | 17.9 | 17.5 | 14| 80| 1| 0| | | 1.6| |1006.0| 998.9|1000.8| 6.4| 5.8|204| 22|WSW| 14|231| 184 | |02| 20.0 | 13.1 | 16.5 | 15.9 | 13| 85| 3| 0| | | 4.8| |1001.9| 999.4|1000.1| 5.0| 4.5|231| 20| W| 12|232| 133 | |03| 19.1 | 11.7 | 15.4 | 14.9 | 12| 81| 5| 0| | | 3.0| |1001.6| 996.7| 998.4| 4.4| 4.2|249| 23|WNW| 11|291| 177 | |04| 19.8 | 12.3 | 16.1 | 15.6 | 12| 80| 4| 0| || 5.2||@|1006.2| 999.4|1002.7| 5.9| 5.8|269| 25|WNW| 13|274| 164 | |05| 20.0 | 13.4 | 16.7 | 15.8 | 12| 81| 3| 0| t|x| 2.8| |1011.5|1001.0|1008.2| 5.9| 4.6|256| 21|WNW| 13|294| 137 | | | | | | | | | | | | | | | | | | | | | | | | | | |06| 19.5 | 13.4 | 16.5 | 16.2 | 11| 71| 3| 0| |||| 0.2| |1011.6|1001.0|1006.0| 8.5| 8.1|274| 33| NW| 17|285| 169 | |07| 22.2 | 12.1 | 17.2 | 16.8 | 10| 68| 2| 0| | | 0.6| |1017.2|1011.6|1014.1| 4.4| 4.2|279| 21|WNW| 12|287| 263 | |08| 22.6 | 8.4 | 15.5 | 15.9 | 9| 65| 5| 0| || 0.0| |1017.6|1013.0|1015.7| 2.1| 1.9|265| 18| W| 10|287| 262 | |09| 22.3 | 10.3 | 16.3 | 16.2 | 10| 68| 3| 0| || 0.0||@|1013.6|1010.9|1012.0| 2.4| 2.3|285| 18|WNW| 11|291| 282 | |10| 21.1 | 10.8 | 16.0 | 16.0 | 10| 69| 4| 0| | | T | |1012.5|1010.1|1011.1| 1.6| 1.4|290| 12| W| 5|285| 205 | | | | | | | | | | | | | | | | | | | | | | | | | | |11| 18.5 | 12.2 | 15.4*| 15.3 | 11| 75| 5| 0| | | 0.0| |1014.1|1012.0|1013.1| 3.4| 3.3|294| 18|WNW| 11|288| 97 | |12| 23.5 | 12.0 | 17.8 | 17.2 | 14| 80| 1| 0| | | 0.0| |@|1014.1|1010.8|1012.3| 4.0| 3.9|252| 23| W| 11|246| 113 | |13| 22.4 | 13.9 | 18.2 | 18.1 | 15| 81| 0| 0| |S|| 0.2|||1012.9|1005.7|1010.0| 3.5| 3.1|200| 18| SW| 10|231| 109 | |14| 23.5 | 16.6 | 20.1*| 19.5 | 13| 69| 0| 3| | | 0.6| |1014.6|1004.6|1009.4| 5.1| 4.8|241| 23| W| 11|262| 232 | |15| 23.9 | 15.1 | 19.5 | 18.6 | 16| 84| 0| 2| | | 5.0| |1014.6|1007.8|1010.5| 1.4| 1.3|115| 12|ESE| 8|143| 100 | | | | | | | | | | | | | | | | | | | | | | | | | | |16| 23.7 | 16.3 | 20.0 | 19.4 | 15| 78| 0| 3| m|X|| 1.2|||1008.9|1006.8|1008.1| 2.8| 2.6|227| 15| SW| 7|240| 179 | |17| 20.4 | 14.3 | 17.4 | 17.1 | 13| 78| 1| 0| | | 3.6| S|1013.8|1008.8|1010.6| 5.3| 5.3|231| 22|WSW| 13|232| 147 | |18| 23.7 | 11.9 | 17.8 | 17.6 | 12| 74| 1| 0| | | 1.2| |1018.5|1013.7|1015.5| 3.3| 2.7|250| 19|WNW| 9|269| 192 | |19| 24.8*| 10.6 | 17.7 | 17.7 | 12| 72| 1| 0| | R| T | |1018.6|1016.1|1017.5| 1.1| 0.9|134| 12| SE| 8|146| 201 | |20| 17.7 | 13.0 | 15.4 | 15.1 | 13| 89| 5| 0| `|| 10.8| R|1016.9|1008.8|1011.7| 2.8| 1.5|137| 19| SW| 9|207| 34 | | | | | | | | | | | | | | | | | | | | | | | | | | |21| 19.9 | 12.4 | 16.2 | 14.3 | 12| 87| 4| 0| | | 5.8| |1012.3|1010.0|1011.0| 3.5| 3.2|238| 20| SW| 8|245| 104 | |22| 21.3 | 10.7 | 16.0 | 15.7 | 11| 77| 4| 0| | | 0.2| |1010.2|1006.2|1008.8| 2.3| 2.1|245| 15| SW| 9|232| 211 | |23| 20.3 | 11.1 | 15.7 | 15.7 | 13| 83| 4| 0| U| R| 0.2| |1006.3| 996.6|1000.0| 2.3| 2.1| 78| 16| E| 8| 90| 79 | |24| 23.4 | 11.9 | 17.7 | 17.6 | 12| 70| 1| 0|p|m|| T | |1011.5| 999.2|1006.4| 4.1| 3.6|292| 22|WNW| 13|293| 234 | |25| 20.2 | 11.7 | 16.0 | 16.3 | 13| 80| 4| 0| |B| T | |1011.9|1007.7|1009.9| 5.2| 5.2|221| 23| SW| 13|237| 123 | | | | | | | | | | | | | | | | | | | | | | | | | | |26| 19.6 | 13.8 | 16.7 | 16.0 | 13| 83| 3| 0| [| | 5.0| |1007.8| 999.4|1003.1| 6.8| 6.4|217| 27|SSW| 14|205| 85 | |27| 23.2 | 12.8 | 18.0 | 17.6 | 12| 73| 0| 0| aR| | T | |1009.8|1003.3|1008.2| 6.7| 6.6|242| 26| W| 13|245| 242 | |28| 22.4 | 12.1 | 17.3 | 17.3 | 11| 69| 2| 0| T|| 2.0| G|1014.5|1009.4|1012.6| 4.0| 3.9|285| 22|WNW| 14|292| 198 | |29| 20.3 | 11.6 | 15.9 | 15.5 | 9| 69| 4| 0| || 3.0| B|1018.7|1011.1|1014.2| 1.9| 1.2|321| 16|WNW| 0| 0| 201 | |30| 21.6 | 9.2 | 15.4 | 15.0 | 8| 64| 5| 0|ndy Weath| | T | |1020.8|1018.3|1019.7| 2.2| 1.9|307| 16| W| 11|293| 219 | | | | | | | | | | | | | | | | | | | | | | | | | | |31| 23.8 | 7.8*| 15.8 | 16.0 | 9| 65| 4| 0| |St| 0.0| on|1020.9|1016.7|1019.2| 0.8| 0.6|262| 9|WNW| 5|240| 218 | +--+------+------+------+------+---+----+----+----+---------+--+-----+-----+------+------+------+----+----+---+---+---+---+---+------+ | Sum | Sum |------|------|---|----| Ttl| Ttl| |Total|Total| For the month: | ---- | +------+------+------+------+---+----+----+----+ Number of +-----+-----+------+------+------+----+----+---+---+---+---+---+------+ | 666.3| 381.1|------|------|---|----| 82| 8| Days | 57.0| 0.0|1020.9| 996.6|1009.7| 3.8| 2.8|248| 33| NW| 17|285| ---- | +------+------+------+------+---+----+----+----+------------+-----+-----+------+------+------+----+----+---+---+---+---+---+------+ | Avg | Avg | Avg | Mean |Avg| Avg|----|----|Precip | Season Ttl| Date | Date |------|----|----|---| Date | Date | Avg | +------+------+------+------+---+----+----+----+ +-----+-----+------+------+------+----+----+---+-------+-------+------+ | 21.5| 12.3| 16.9 | 16.6 | 12|75.7|----|----|>.01 Inch 16|448.2| 0.0| 31 | 23 |------|----|----|---| 6 | 6 | 171| +------+------+------+------+---+----+----+----+------------+-----+-----+------+------+------+----+----+---+-------+-------+------+ | | Season |Snow, Ice | | | | Number of Days | to Date |>1.0 Inch 0| Greatest in 24 Hours and Dates | Greatest Depth on Ground | +-----------------+------------------+----+----+------------+--------------+-----------------+ of Snow, Ice Pellets or Ice | | Max Temperature | Min temperature | 82| 15|Thunder 0|Precipitation | Snow, Ice Plts | and Date | +--------+--------+---------+--------+----+----+------------+-------+------+---------+-------+-------------+----------------------+ | >=90F | <=32F | <=32F | <=0F |----|----|Heavy Fog 0| 10.8| 20 | 0.0 | - | 0 | - | +--------+--------+---------+--------+----+----+------------+-------+------+---------+----+--+-------------+----------------------+ | 0 | 0 | 0 | 0 |----|----|Clear 1 Partly Cloudy 0 Cloudy 0 | +--------+--------+---------+--------+----+----+------------------------------------------+ NOTES: Data in column 4A are (MAX+MIN) / 2, whereas data in columns 4B, 5, 6, 15, 16, 23 are means via continuous observations Units are: Temperature=C, Wind=mph, Pressure=Millibars, Precipitation=mm. for 24 hours. Column 5: Dew point is calculated from temperature and humidity and is continuously averaged for 24 hours. Columns 7, 8: Degree Days heating base is 65F, cooling base is 65F. Data in columns 9, 10, 12 are entered manually by the station observer. Columns 17-18: Resultant wind is calculated by the vector sum of continuous wind observations. Column 23: Sunshine index is measured in Watts/m^2 and continuously averaged for 24 hours. Data in columns 4B, 5, 6, 15, 16, 23 are updated continuously, there by achieving a "true" mean. OBSERVATIONS AT 3-HOUR INTERVALS July 2007: Sandy Weather Station +--+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+ | | | | | | | | | | | | | | | | | | | | | | | | | | | | T | | | Wind | | | | T | | | Wind | | | | T | | | Wind | | | | | R | e | | % +--+---+---+ | | R | e | | % +--+---+---+ | | R | e | | % +--+---+---+ | | | | a | m | D | | D| | | | | a | m | D | | D| | | | | a | m | D | | D| | | | | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | | | | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | | | | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | | | | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | | | H| h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G | | o| i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u | | u| n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s | | r| e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUL 1 | JUL 2 | JUL 3 | | | | | |01| 0| 1005| 0.2| 16| 15| 95|15| 4| 9| 0| 1000| 0.0| 14| 12| 88|18| 3| 7| 0| 1001| 0.0| 13| 11| 90|22| 5| 10| |04| 0| 1003| 0.0| 16| 15| 94|18| 4| 8| 0| 999| 0.0| 14| 12| 89|22| 1| 5| 0| 1000| 0.0| 12| 11| 92|22| 3| 9| |07| 97| 1001| 0.0| 15| 14| 93|18| 7| 14| 117| 999| 0.0| 15| 13| 86|22| 4| 9| 129| 999| 0.0| 13| 11| 90|24| 6| 11| |10| 329| 1000| 0.0| 17| 14| 83|18| 7| 15| 138| 1000| 0.0| 17| 14| 82|22| 6| 13| 141| 998| 0.0| 16| 12| 78|27| 4| 13| |13| 959| 999| 0.0| 20| 14| 66|22| 11| 22| 336| 1000| 0.0| 18| 15| 85|22| 6| 13| 156| 997| 0.2| 14| 12| 86|27| 4| 8| |16| 651| 999| 0.0| 21| 14| 64|22| 10| 21| 267| 1000| 0.0| 20| 15| 77|27| 5| 15| 111| 997| 0.0| 18| 13| 71|27| 4| 10| |19| 80| 999| 0.0| 19| 12| 66|24| 7| 14| 95| 1000| 0.0| 17| 15| 88|22| 4| 9| 83| 997| 0.0| 18| 12| 69|22| 6| 15| |22| 0| 1000| 0.0| 16| 12| 76|20| 5| 10| 0| 1002| 0.0| 15| 12| 83|22| 7| 14| 0| 999| 0.0| 15| 12| 82|27| 1| 5| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUL 4 | JUL 5 | JUL 6 | | | | | |01| 0| 1000| 0.0| 13| 11| 87|24| 4| 8| 0| 1007| 0.0| 14| 12| 89|29| 7| 18| 0| 1001| 0.0| 15| 12| 83|22| 8| 16| |04| 0| 1001| 0.2| 13| 11| 92|27| 3| 9| 0| 1008| 0.0| 14| 12| 90|27| 4| 12| 0| 1002| 0.0| 14| 9| 73|29| 7| 19| |07| 147| 1002| 0.0| 13| 12| 91|27| 5| 11| 80| 1010| 0.0| 14| 12| 89|27| 3| 10| 157| 1003| 0.0| 14| 10| 74|27| 7| 19| |10| 575| 1003| 0.0| 17| 11| 71|29| 7| 15| 238| 1011| 0.0| 18| 12| 68|29| 7| 13| 200| 1005| 0.0| 16| 10| 68|29| 10| 21| |13| 189| 1004| 0.0| 20| 11| 59|29| 8| 19| 215| 1011| 0.0| 18| 11| 64|24| 4| 11| 310| 1007| 0.0| 18| 11| 63|27| 10| 25| |16| 274| 1004| 0.0| 17| 14| 81|29| 5| 18| 226| 1010| 0.0| 19| 11| 61|22| 8| 15| 295| 1008| 0.0| 18| 11| 63|29| 10| 29| |19| 133| 1004| 0.2| 16| 14| 86|29| 8| 24| 15| 1006| 0.4| 14| 12| 91|15| 5| 12| 118| 1010| 0.0| 18| 11| 62|27| 9| 23| |22| 0| 1005| 0.0| 15| 13| 89|22| 5| 14| 0| 1002| 0.0| 15| 14| 95|20| 5| 9| 0| 1011| 0.0| 15| 12| 81|24| 4| 7| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUL 7 | JUL 8 | JUL 9 | | | | | |01| 0| 1012| 0.0| 13| 12| 90|22| 4| 11| 0| 1018| 0.0| 12| 9| 80|29| 0| 1| 0| 1013| 0.0| 12| 9| 85|24| 0| 2| |04| 0| 1012| 0.0| 12| 11| 93|24| 3| 6| 0| 1017| 0.0| 9| 8| 90|29| 0| 1| 0| 1012| 0.0| 11| 9| 88|24| 0| 1| |07| 101| 1013| 0.0| 13| 11| 89|27| 4| 9| 171| 1017| 0.0| 12| 9| 86|00| 0| 0| 156| 1013| 0.0| 12| 11| 92|24| 1| 5| |10| 202| 1014| 0.0| 18| 13| 69|29| 5| 13| 643| 1017| 0.0| 18| 10| 60|24| 4| 8| 278| 1012| 0.0| 17| 11| 65|24| 3| 8| |13| 773| 1014| 0.0| 21| 10| 50|29| 6| 19| 275| 1016| 0.0| 20| 8| 46|22| 4| 9| 898| 1012| 0.0| 20| 9| 48|22| 4| 8| |16| 690| 1015| 0.0| 22| 9| 45|27| 7| 16| 771| 1014| 0.0| 22| 8| 40|24| 3| 8| 317| 1011| 0.0| 22| 10| 47|29| 7| 15| |19| 67| 1015| 0.0| 20| 9| 47|27| 5| 11| 94| 1013| 0.0| 20| 9| 47|24| 4| 9| 94| 1011| 0.0| 19| 10| 57|29| 6| 14| |22| 0| 1017| 0.0| 15| 9| 67|27| 1| 3| 0| 1014| 0.0| 15| 10| 73|00| 0| 2| 0| 1012| 0.0| 15| 10| 69|29| 6| 12| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUL 10 | JUL 11 | JUL 12 | | | | | |01| 0| 1011| 0.0| 13| 10| 82|27| 2| 6| 0| 1013| 0.0| 13| 10| 82|29| 2| 6| 0| 1014| 0.0| 13| 11| 89|27| 2| 6| |04| 0| 1010| 0.0| 11| 9| 87|24| 0| 2| 0| 1012| 0.0| 14| 11| 81|29| 3| 9| 0| 1014| 0.0| 13| 11| 85|27| 2| 7| |07| 42| 1010| 0.0| 11| 10| 91|24| 0| 1| 52| 1013| 0.0| 14| 11| 86|29| 6| 11| 55| 1013| 0.0| 14| 12| 88|24| 2| 6| |10| 406| 1011| 0.0| 16| 11| 70|27| 0| 2| 171| 1013| 0.0| 15| 11| 76|31| 4| 15| 148| 1013| 0.0| 16| 14| 85|22| 4| 9| |13| 328| 1011| 0.0| 19| 10| 56|31| 1| 4| 274| 1014| 0.0| 16| 10| 66|29| 7| 18| 305| 1012| 0.0| 20| 16| 77|24| 4| 11| |16| 542| 1011| 0.0| 21| 9| 46|29| 3| 8| 146| 1014| 0.0| 17| 10| 65|29| 5| 12| 200| 1011| 0.0| 21| 17| 76|24| 7| 16| |19| 103| 1011| 0.0| 19| 10| 56|29| 4| 8| 122| 1014| 0.0| 18| 11| 63|02| 1| 4| 55| 1011| 0.0| 22| 15| 64|24| 7| 15| |22| 0| 1012| 0.0| 16| 11| 72|33| 1| 5| 0| 1014| 0.0| 15| 11| 80|29| 0| 1| 0| 1012| 0.0| 18| 13| 75|24| 6| 11| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUL 13 | JUL 14 | JUL 15 | | | | | |01| 0| 1013| 0.0| 14| 12| 87|22| 3| 9| 0| 1006| 0.0| 18| 16| 88|18| 5| 12| 0| 1014| 0.0| 17| 14| 81|18| 0| 2| |04| 0| 1012| 0.0| 14| 13| 89|22| 1| 4| 0| 1005| 0.0| 17| 16| 92|22| 3| 8| 0| 1013| 0.0| 16| 14| 89|00| 0| 0| |07| 25| 1012| 0.0| 15| 13| 90|18| 1| 5| 81| 1006| 0.0| 17| 15| 86|22| 6| 12| 26| 1012| 0.0| 16| 14| 89|13| 0| 1| |10| 137| 1011| 0.0| 18| 16| 88|15| 4| 8| 533| 1009| 0.0| 18| 14| 76|24| 7| 14| 176| 1011| 0.0| 18| 13| 73|09| 3| 11| |13| 157| 1010| 0.0| 19| 17| 84|22| 6| 12| 731| 1010| 0.0| 22| 13| 58|24| 8| 20| 246| 1010| 0.0| 21| 16| 71|09| 5| 11| |16| 292| 1008| 0.0| 22| 16| 67|15| 7| 12| 530| 1012| 0.0| 23| 11| 47|22| 7| 18| 22| 1009| 2.2| 22| 18| 82|13| 2| 4| |19| 96| 1007| 0.0| 22| 15| 68|18| 4| 11| 112| 1012| 0.0| 22| 10| 48|24| 5| 10| 79| 1008| 0.0| 20| 18| 92|09| 0| 1| |22| 0| 1006| 0.0| 20| 16| 78|18| 1| 5| 0| 1014| 0.0| 18| 12| 66|24| 0| 3| 0| 1008| 0.0| 19| 18| 93|11| 0| 2| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUL 16 | JUL 17 | JUL 18 | | | | | |01| 0| 1008| 0.0| 18| 17| 95|13| 1| 5| 0| 1009| 0.0| 16| 13| 84|24| 4| 9| 0| 1014| 0.0| 14| 12| 86|11| 0| 4| |04| 0| 1007| 0.0| 17| 17| 95|24| 1| 6| 0| 1009| 0.0| 14| 13| 89|24| 3| 8| 0| 1014| 0.0| 13| 12| 91|22| 1| 5| |07| 29| 1008| 0.0| 17| 16| 95|20| 0| 3| 74| 1010| 0.0| 16| 13| 85|24| 5| 9| 54| 1014| 0.0| 14| 13| 92|18| 3| 7| |10| 293| 1009| 0.0| 18| 17| 89|18| 2| 6| 686| 1010| 0.0| 19| 13| 67|22| 8| 18| 225| 1015| 0.0| 18| 13| 74|24| 6| 14| |13| 545| 1009| 0.0| 21| 15| 67|22| 5| 11| 194| 1010| 0.6| 17| 15| 87|22| 5| 10| 232| 1016| 0.0| 20| 15| 75|29| 3| 9| |16| 289| 1008| 0.0| 23| 14| 58|24| 4| 8| 689| 1011| 0.0| 20| 15| 72|22| 7| 13| 542| 1016| 0.0| 22| 13| 57|27| 5| 16| |19| 88| 1007| 0.0| 22| 14| 61|24| 2| 5| 64| 1011| 0.0| 19| 13| 68|22| 6| 12| 76| 1017| 0.0| 22| 10| 47|29| 5| 11| |22| 0| 1008| 0.0| 18| 13| 73|22| 4| 9| 0| 1013| 0.0| 17| 12| 72|22| 6| 13| 0| 1018| 0.0| 17| 11| 69|24| 1| 4| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ MAXIMUM SHORT DURATION PRECIPITATION +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Time Period (minutes) | 5 | 10 | 15 | 20 | 30 | 45 | 60 | 80 | 100 | 120 | 150 | 180 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Precipitation | 1.5 | 2.7 | 3.2 | 3.8 | 4.4 | 5.4 | 6.4 | 7.6 | 8.8 | 10.0 | 10.4 | 10.4 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Ended: Date | 15 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Ended: Time | 1555 | 1318 | 1325 | 1330 | 1330 | 1330 | 1400 | 1330 | 1400 | 1410 | 1419 | 1419 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ The precipitation amounts for the indicated time intervals may occur at any time during the month. The time indicated is the ending time of the interval. Date and time are not entered for trace amounts. OBSERVATIONS AT 3-HOUR INTERVALS July 2007: Sandy Weather Station +--+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+ | | | | | | | | | | | | | | | | | | | | | | | | | | | | T | | | Wind | | | | T | | | Wind | | | | T | | | Wind | | | | | R | e | | % +--+---+---+ | | R | e | | % +--+---+---+ | | R | e | | % +--+---+---+ | | | | a | m | D | | D| | | | | a | m | D | | D| | | | | a | m | D | | D| | | | | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | | | | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | | | | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | | | | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | | | H| h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G | | o| i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u | | u| n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s | | r| e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUL 19 | JUL 20 | JUL 21 | | | | | |01| 0| 1018| 0.0| 14| 11| 83|27| 0| 2| 0| 1017| 0.0| 15| 12| 84|06| 0| 1| 0| 1011| 0.0| 13| 12| 93|22| 6| 13| |04| 0| 1018| 0.0| 12| 10| 90|27| 0| 1| 0| 1015| 0.0| 14| 13| 93|09| 1| 7| 0| 1011| 0.0| 13| 11| 91|22| 8| 14| |07| 165| 1018| 0.0| 13| 11| 89|31| 0| 4| 19| 1014| 0.0| 15| 14| 91|06| 0| 2| 34| 1011| 0.0| 13| 11| 91|22| 6| 13| |10| 353| 1018| 0.0| 19| 14| 71|31| 0| 2| 30| 1012| 0.0| 16| 14| 87|09| 3| 8| 140| 1012| 0.0| 14| 12| 87|22| 5| 13| |13| 668| 1018| 0.0| 23| 13| 52|11| 2| 7| 13| 1009| 0.8| 15| 14| 94|09| 4| 9| 469| 1012| 0.0| 16| 12| 77|24| 3| 7| |16| 713| 1017| 0.0| 25| 12| 45|13| 2| 7| 155| 1009| 0.0| 15| 14| 95|09| 4| 10| 32| 1011| 0.0| 17| 13| 76|29| 2| 6| |19| 40| 1016| 0.0| 20| 14| 67|15| 3| 7| 58| 1009| 0.0| 16| 13| 80|15| 3| 10| 7| 1010| 0.2| 15| 14| 90|11| 0| 1| |22| 0| 1017| 0.0| 17| 14| 81|09| 2| 6| 0| 1009| 0.0| 14| 12| 88|18| 5| 11| 0| 1010| 0.0| 13| 12| 93|27| 0| 1| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUL 22 | JUL 23 | JUL 24 | | | | | |01| 0| 1010| 0.0| 13| 12| 95|31| 1| 4| 0| 1006| 0.0| 12| 10| 89|00| 0| 0| 0| 1000| 0.0| 14| 13| 91|02| 2| 7| |04| 0| 1009| 0.0| 12| 11| 95|29| 2| 6| 0| 1003| 0.0| 12| 11| 92|15| 0| 1| 0| 1002| 0.0| 13| 12| 91|04| 1| 4| |07| 120| 1010| 0.0| 11| 11| 96|29| 1| 5| 33| 1001| 0.0| 14| 12| 90|09| 0| 3| 98| 1004| 0.0| 13| 12| 94|29| 1| 7| |10| 720| 1010| 0.0| 16| 11| 72|22| 5| 9| 188| 1000| 0.0| 17| 14| 84|09| 2| 8| 404| 1006| 0.0| 18| 13| 74|29| 6| 14| |13| 929| 1009| 0.0| 20| 11| 57|22| 6| 12| 294| 998| 0.0| 20| 13| 65|09| 5| 13| 848| 1008| 0.0| 21| 12| 56|29| 7| 16| |16| 327| 1008| 0.0| 20| 11| 59|22| 5| 14| 99| 997| 0.0| 18| 14| 75|06| 3| 9| 571| 1009| 0.0| 23| 11| 45|29| 9| 20| |19| 93| 1007| 0.0| 19| 12| 61|22| 1| 5| 25| 997| 0.0| 16| 13| 84|09| 2| 7| 66| 1010| 0.0| 21| 9| 47|29| 6| 14| |22| 0| 1007| 0.0| 14| 11| 82|22| 0| 1| 0| 998| 0.0| 16| 14| 88|02| 4| 10| 0| 1011| 0.0| 17| 12| 69|22| 1| 5| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUL 25 | JUL 26 | JUL 27 | | | | | |01| 0| 1012| 0.0| 14| 10| 79|24| 2| 6| 0| 1007| 0.0| 16| 13| 83|22| 6| 15| 0| 1004| 0.0| 14| 12| 86|22| 6| 14| |04| 0| 1012| 0.0| 12| 10| 85|22| 1| 4| 0| 1006| 0.0| 14| 12| 87|20| 3| 6| 0| 1006| 0.0| 14| 12| 90|22| 6| 11| |07| 84| 1011| 0.0| 13| 11| 85|18| 2| 5| 72| 1005| 0.0| 15| 13| 87|18| 5| 11| 71| 1008| 0.0| 14| 12| 90|22| 6| 13| |10| 416| 1010| 0.0| 18| 13| 72|22| 6| 11| 71| 1004| 0.0| 17| 14| 82|22| 8| 18| 328| 1009| 0.0| 18| 13| 70|22| 9| 15| |13| 161| 1010| 0.0| 19| 14| 74|22| 7| 12| 388| 1001| 0.0| 18| 14| 76|22| 10| 19| 534| 1009| 0.0| 21| 12| 57|22| 9| 18| |16| 103| 1009| 0.0| 19| 15| 77|22| 8| 16| 136| 999| 0.4| 16| 14| 91|22| 8| 19| 667| 1009| 0.0| 22| 11| 50|22| 8| 20| |19| 42| 1008| 0.0| 18| 15| 84|22| 6| 14| 101| 1001| 0.0| 17| 14| 83|22| 8| 18| 113| 1009| 0.0| 20| 13| 62|22| 8| 16| |22| 0| 1008| 0.0| 17| 14| 84|22| 6| 10| 0| 1002| 0.0| 15| 12| 82|22| 6| 13| 0| 1010| 0.0| 16| 13| 81|22| 5| 9| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUL 28 | JUL 29 | JUL 30 | | | | | |01| 0| 1009| 0.0| 15| 13| 90|27| 2| 7| 0| 1013| 0.4| 14| 12| 91|31| 0| 1| 0| 1019| 0.0| 11| 8| 81|29| 2| 6| |04| 0| 1010| 0.0| 13| 11| 91|24| 2| 7| 0| 1011| 0.0| 12| 11| 92|02| 0| 2| 0| 1019| 0.0| 10| 8| 87|27| 3| 9| |07| 75| 1012| 0.0| 13| 11| 90|27| 3| 7| 89| 1013| 0.0| 12| 11| 92|31| 1| 6| 97| 1020| 0.0| 10| 9| 88|29| 4| 9| |10| 669| 1013| 0.0| 19| 11| 59|29| 8| 19| 407| 1014| 0.0| 15| 11| 75|04| 2| 9| 262| 1020| 0.0| 16| 9| 62|27| 2| 9| |13| 319| 1014| 0.0| 21| 9| 46|29| 9| 21| 726| 1015| 0.0| 19| 8| 48|27| 5| 15| 639| 1020| 0.0| 19| 7| 46|31| 3| 9| |16| 368| 1014| 0.0| 22| 10| 48|29| 6| 15| 134| 1015| 0.0| 19| 7| 45|04| 3| 10| 264| 1020| 0.0| 19| 8| 47|31| 3| 7| |19| 67| 1014| 0.0| 21| 10| 50|29| 5| 11| 31| 1016| 0.0| 18| 6| 43|29| 4| 12| 101| 1020| 0.0| 19| 7| 46|31| 2| 11| |22| 0| 1014| 0.2| 16| 13| 87|24| 0| 3| 0| 1017| 0.0| 14| 7| 65|31| 3| 10| 0| 1021| 0.0| 14| 8| 66|31| 0| 2| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUL 31 | | | | | | | |01| 0| 1021| 0.0| 11| 8| 83|31| 1| 4| | | |04| 0| 1021| 0.0| 9| 7| 88|00| 0| 0| | | |07| 70| 1021| 0.0| 10| 9| 93|29| 2| 8| | | |10| 573| 1020| 0.0| 18| 11| 67|02| 1| 5| | | |13| 192| 1020| 0.0| 20| 9| 48|02| 1| 6| | | |16| 658| 1018| 0.0| 23| 8| 40|04| 1| 4| | | |19| 40| 1017| 0.0| 21| 8| 42|27| 1| 5| | | |22| 0| 1017| 0.0| 15| 10| 70|00| 0| 0| | | +--+----+-----+-----+---+---+---+--+---+---+---------------------------------------+---------------------------------------+ WEATHER NOTES SUMMARY BY HOURS +--+-----------------------------+---------+ Wind Direction: Directions are those from which the wind is blowing, | | Averages | | indicated in tens of degrees from true North: i.e., 09 for East, 18 for | +----+------+---+---+---+-----+Resultant| South, 27 for West, and 00 or 36 for North. | | | | | | | | | Wind Speed: The observed one-minute average speed in miles-per-hour. | | | | T | | | | Wind | Wind Gust: The maximum instantaneous wind speed for the ten minute-period | | | | e | | % | W +----+----+ preceding the observation. | | | | m | D | | i | D | | Rainfall Rate: The instantaneous rainfall rate at time of observation, | | S | P | p | e | H | n | i | | calculated by timing consecutive 0.01" pulses from the electronic rain | | u | r | e | w | u | d | r | | gauge and interpolating this rate for one hour. | | n | e | r | | m | | e | | | | s | s | a | P | i | S | c | S | | H| h | s | t | o | d | p | t | p | | o| i | u | u | i | i | e | i | e | | u| n | r | r | n | t | e | o | e | | r| e | e | e | t | y | d | n | d | +--+----+------+---+---+---+-----+----+----+ |01| 0|1010.4| 14| 11| 87| 2.5| 24 | 1.9| |04| 0|1010.1| 13| 11| 89| 2.0| 25 | 1.6| |07| 84|1010.4| 13| 12| 90| 2.9| 25 | 2.3| |10| 340|1010.7| 17| 12| 74| 4.5| 25 | 2.9| |13| 415|1010.4| 19| 12| 64| 5.3| 25 | 3.6| |16| 376|1010.0| 20| 12| 60| 5.2| 25 | 3.4| |19| 74|1009.8| 19| 12| 64| 4.2| 25 | 3.1| |22| 0|1010.4| 16| 12| 78| 2.6| 23 | 1.9| +--+----+------+---+---+---+-----+----+----+ HOURLY PRECIPITATION (Water Equivalent) July 2007: Sandy Weather Station ---+-----------------------------------------------------------+-----------------------------------------------------------+--- | | | D| A.M. Hour Ending at | P.M. Hour Ending at |D a| | |a t+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+t e| 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 |e ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+--- 01| 0.4| 0.2| | | | 0.8| | | | | | 0.2| | | | | | | | | | | | |01 02| | | | | | | | | | | 0.2| 1.0| | | 0.2| | | 2.4| 0.2| | | | 0.8| |02 03| | | | | | | | 0.2| | | | | 1.8| 0.4| 0.6| | | | | | | | | |03 04| | | | 1.6| 0.8| | | | | | | | | | | 0.6| | | 1.2| 0.2| | 0.4| 0.4| |04 05| | | | | | | | | | | | | | | | | | 0.4| 1.2| 0.8| 0.4| | | |05 | | | | | | | | | | | | | | | | | | | | | | | | | 06| | | | 0.2| | | | | | | | | | | | | | | | | | | | |06 07| | | | | | | | | | | | | | 0.4| 0.2| | | | | | | | | |07 08| | | | | | | | | | | | | | | | | | | | | | | | |08 09| | | | | | | | | | | | | | | | | | | | | | | | |09 10| | | | | | | | | | | | | | | | | | | | | | | | |10 | | | | | | | | | | | | | | | | | | | | | | | | | 11| | | | | | | | | | | | | | | | | | | | | | | | |11 12| | | | | | | | | | | | | | | | | | | | | | | | |12 13| | | | | | | | | | | | | | 0.2| | | | | | | | | | |13 14| 0.2| | 0.2| | | | 0.2| | | | | | | | | | | | | | | | | |14 15| | | | | | | | | | | | | | | | | 3.8| 1.2| | | | | | |15 | | | | | | | | | | | | | | | | | | | | | | | | | 16| | | | | | 0.8| 0.4| | | | | | | | | | | | | | | | | |16 17| | | | | | | | | | | | 0.4| 0.4| 0.6| 2.0| | | | | 0.2| | | | |17 18| | | | | | | | | | | | | 0.2| | | 1.0| | | | | | | | |18 19| | | | | | | | | | | | | | | | | | | | | | | | |19 20| | | | | | | | | | | | | 2.4| 6.0| 2.0| | | | | | | | | 0.4|20 | | | | | | | | | | | | | | | | | | | | | | | | | 21| | | | | | | | | | | | | | | | | 0.4| 1.6| | 0.8| | | | 3.0|21 22| | | | | 0.2| | | | | | | | | | | | | | | | | | | |22 23| | | | | | | | 0.2| | | | | | | | | | | | | | | | |23 24| | | | | | | | | | | | | | | | | | | | | | | | |24 25| | | | | | | | | | | | | | | | | | | | | | | | |25 | | | | | | | | | | | | | | | | | | | | | | | | | 26| | | | | | | | | | | | 0.2| | | | 4.0| 0.8| | | | | | | |26 27| | | | | | | | | | | | | | | | | | | | | | | | |27 28| | | | | | | | | | | | | | | | | | | | | | 0.8| 0.8| 0.4|28 29| 0.8| 1.4| 0.2| | 0.4| 0.2| | | | | | | | | | | | | | | | | | |29 30| | | | | | | | | | | | | | | | | | | | | | | | |30 31| | | | | | | | | | | | | | | | | | | | | | | | |31 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+--- Sum| 1.4| 1.6| 0.4| 1.8| 1.4| 1.8| 0.6| 0.4| 0.0| 0.0| 0.2| 1.8| 4.8| 7.6| 5.0| 5.6| 5.0| 5.6| 2.6| 2.0| 0.4| 1.2| 2.0| 3.8|Sum ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+--- During a frozen precipitation event, hourly precipitation totals may not be recorded. In this case, daily amounts are typically entered in the last column (hour ending at 12 A.M.)