METEOROLOGICAL DATA FOR 2008 Sandy Weather Station Latitude: 52° 08' 23" N Longitude: 0° 17' 35" W Elevation: 76 ft Time Zone: GMT +-------------------------+------+------+------+------+------+------+------+------+------+------+------+------+---------+ | | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | Year| +-------------------------+------+------+------+------+------+------+------+------+------+------+------+------+---------+ |TEMPERATURE | | | | | | | | | | | | | | | Average | | | | | | | | | | | | | | | -Daily Maximum | 10.1| 10.4| 10.2| 14.0| 17.8| | | | | | | | 12.5| | -Daily Minimum | 4.7| 0.9| 3.0| 4.2| 8.0| | | | | | | | 4.2| | -Monthly | 7.4| 5.7| 6.6| 9.1| 12.9| | | | | | | | 8.3| | -Monthly Dewpt. | 5.1| 2.4| 2.8| 4.8| 8.5| | | | | | | | 4.7| | Extremes | | | | | | | | | | | | | | | -Highest | 14.3| 15.1| 15.1| 22.2| 21.4| | | | | | | | 22.2| | -Date | 20| 10| 30| 26| 4| | | | | | | | APR 26| | -Lowest | 0.4| -7.0| -4.4| -1.7| 4.9| | | | | | | | -7.0| | -Date | 17| 17| 5| 15| 2| | | | | | | | FEB 17| +-------------------------+------+------+------+------+------+------+------+------+------+------+------+------+---------+ |DEGREE DAYS | | | | | | | | | | | | | | | Heating Base 65°F | 602| 653| 567| 494| 48| | | | | | | | 2364| | | | | | | | | | | | | | | | | Cooling Base 65°F | 0| 0| 0| 0| 0| | | | | | | | 0| +-------------------------+------+------+------+------+------+------+------+------+------+------+------+------+---------+ |SOLAR RADIATION (W/m2) | 25.7| 65.2| 82.4| 140.2| 129.7| | | | | | | | 88.6| +-------------------------+------+------+------+------+------+------+------+------+------+------+------+------+---------+ |NUMBER OF DAYS | | | | | | | | | | | | | | | Sunrise to Sunset | | | | | | | | | | | | | | | -Clear | 31| 29| 27| 30| 5| | | | | | | | 122| | -Partly Cloudy | 0| 0| 0| 0| 0| | | | | | | | 0| | -Cloudy | 0| 0| 0| 0| 0| | | | | | | | 0| | | | | | | | | | | | | | | | | Precipitation | | | | | | | | | | | | | | | .01 inches or more | 17| 6| 16| 15| 1| | | | | | | | 55| | | | | | | | | | | | | | | | | Snow, Ice pellets | | | | | | | | | | | | | | | 1.0 inches or more | 0| 0| 0| 0| 0| | | | | | | | 0| | | | | | | | | | | | | | | | | Thunderstorms | 0| 0| 0| 0| 0| | | | | | | | 0| | | | | | | | | | | | | | | | | Heavy Fog, visibility| | | | | | | | | | | | | | | 1/4 mile or less | 0| 0| 0| 0| 0| | | | | | | | 0| | | | | | | | | | | | | | | | | Temperature | | | | | | | | | | | | | | | -Maximum | | | | | | | | | | | | | | | 90°F and above | 0| 0| 0| 0| 0| | | | | | | | 0| | 32°F and below | 0| 0| 0| 0| 0| | | | | | | | 0| | -Minimum | | | | | | | | | | | | | | | 32°F and below | 0| 13| 7| 3| 0| | | | | | | | 23| | 0°F and below | 0| 0| 0| 0| 0| | | | | | | | 0| +-------------------------+------+------+------+------+------+------+------+------+------+------+------+------+---------+ |PRESSURE | | | | | | | | | | | | | | | Average | | | | | | | | | | | | | | | -Monthly |1010.5|1021.4|1004.3|1009.2|1017.8| | | | | | | | 1012.6| | Extremes | | | | | | | | | | | | | | | -Highest |1034.1|1043.6|1034.8|1029.8|1024.5| | | | | | | | 1043.6| | -Date | 24| 16| 5| 3| 5| | | | | | | | FEB 16| | -Lowest | 972.7| 986.9| 0.0| 0.0| 995.9| | | | | | | | 0.0| | -Date | 15| 4| 27| 25| 1| | | | | | | | MAR 27| +-------------------------+------+------+------+------+------+------+------+------+------+------+------+------+---------+ |RELATIVE HUMIDITY (%) | | | | | | | | | | | | | | | Average | | | | | | | | | | | | | | | -Monthly | 85.4| 82.3| 78.5| 77.3| 76.7| | | | | | | | 80.0| | -Local Time | | | | | | | | | | | | | | | Hour 01 | 88| 88| 84| 86| 84| | | | | | | | 86| | Hour 07 | 88| 90| 84| 90| 88| | | | | | | | 88| | Hour 13 | 81| 69| 65| 66| 58| | | | | | | | 68| | Hour 19 | 85| 82| 79| 71| 66| | | | | | | | 76| +-------------------------+------+------+------+------+------+------+------+------+------+------+------+------+---------+ |PRECIPITATION | | | | | | | | | | | | | | | Water Equivalent | | | | | | | | | | | | | | | -Total | 63.6| 11.8| 52.0| 51.2| 2.8| | | | | | | | 181.4| | -Greatest (24 hrs) | 19.2| 4.2| 14.4| 17.4| 2.8| | | | | | | | 19.2| | -Date | 15| 4-5| 15-16| 29-30| 1| | | | | | | | JAN 15| | | | | | | | | | | | | | | | | Snow, Ice pellets | | | | | | | | | | | | | | | -Total | 0.0| 0.0| 0.0| 0.0| 0.0| | | | | | | | 0.0| | -Greatest (24 hrs) | 0.0| 0.0| 0.0| 0.0| 0.0| | | | | | | | 0.0| | -Date | | | | | | | | | | | | | | +-------------------------+------+------+------+------+------+------+------+------+------+------+------+------+---------+ |WIND | | | | | | | | | | | | | | | Resultant | | | | | | | | | | | | | | | -Direction | 203| 224| 256| 172| 131| | | | | | | | 207| | -Speed | 2.1| 2.5| 2.4| 0.4| 2.1| | | | | | | | 1.4| | Average Speed | 2.9| 3.6| 3.3| 1.6| 1.9| | | | | | | | 2.7| | Maximum One-minute | | | | | | | | | | | | | | | Average | | | | | | | | | | | | | | | -Direction | W| WNW| WNW| W| ESE| | | | | | | | WNW| | -Speed | 19| 18| 20| 20| 14| | | | | | | | 20| | -Date | 7| 1| 10| 11| 3| | | | | | | | MAR 10| | Peak Gust | | | | | | | | | | | | | | | -Direction | WNW| WNW| WNW| WNW| SE| | | | | | | | WNW| | -Speed | 36| 33| 46| 30| 21| | | | | | | | 46| | -Date | 31| 26| 12| 11| 3| | | | | | | | MAR 12| +-------------------------+------+------+------+------+------+------+------+------+------+------+------+------+---------+ MEANS AND EXTREMES* Sandy Weather Station Latitude: 52° 08' 23" N Longitude: 0° 17' 35" W Elevation: 76 ft Time Zone: GMT +-------------------------+------+------+------+------+------+------+------+------+------+------+------+------+---------+ | | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | Year| +-------------------------+------+------+------+------+------+------+------+------+------+------+------+------+---------+ |TEMPERATURE | | | | | | | | | | | | | | | Average | | | | | | | | | | | | | | | -Daily Maximum | 10.3| 10.1| 11.3| 16.1| 17.5| 20.8| 21.5| 20.9| 21.3| 16.5| 11.8| 8.9| 15.6| | -Daily Minimum | 4.7| 1.9| 3.0| 4.9| 8.1| 11.6| 12.3| 11.7| 11.7| 8.7| 4.3| 3.3| 7.2| | -Monthly | 7.5| 6.0| 7.2| 10.5| 12.8| 16.2| 16.9| 16.3| 16.5| 12.6| 8.0| 6.1| 11.4| | -Monthly Dewpt. | 5.1| 3.3| 3.3| 5.8| 8.8| 12.3| 11.9| 11.4| 12.1| 10.0| 5.6| 4.2| 7.8| | Extremes | | | | | | | | | | | | | | | -Record Highest | 14.3| 15.1| 18.3| 23.9| 24.9| 25.8| 24.8| 30.2| 29.7| 21.2| 17.4| 14.8| 30.2| | -Year | 2008| 2008| 2007| 2007| 2007| 2007| 2007| 2007| 2006| 2006| 2007| 2006| AUG 2007| | -Record Lowest | -3.5| -7.1| -4.4| -1.7| 0.0| 6.3| 7.8| 7.3| 2.9| -0.2| -3.7| -5.5| -7.1| | -Year | 2007| 2007| 2008| 2008| 2007| 2007| 2007| 2007| 2007| 2007| 2007| 2007| FEB 2007| +-------------------------+------+------+------+------+------+------+------+------+------+------+------+------+---------+ |MEAN DEGREE DAYS | | | | | | | | | | | | | | | Heating Base 65°F | 605| 626| 565| 417| 183| 110| 82| 55| 118| 200| 547| 646| 4152| | | | | | | | | | | | | | | | | Cooling Base 65°F | 0| 0| 0| 0| 2| 4| 8| 9| 22| 0| 0| 0| 44| +-------------------------+------+------+------+------+------+------+------+------+------+------+------+------+---------+ |SOLAR RADIATION (W/m2) | 27.8| 59.6| 93.2| 152.6| 140.2| 173.4| 170.8| 127.4| 123.8| 65.9| 40.0| 19.7| 99.6| +-------------------------+------+------+------+------+------+------+------+------+------+------+------+------+---------+ |MEAN NUMBER OF DAYS | | | | | | | | | | | | | | | Sunrise to Sunset | | | | | | | | | | | | | | | -Clear | 15.5| 28.5| 14.0| 15.5| 18.0| 1.0| 1.0| 2.0| 30.0| 15.5| 14.5| 15.5| 171.0| | -Partly Cloudy | 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.5| 0.0| 0.5| | -Cloudy | 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| | | | | | | | | | | | | | | | | Precipitation | | | | | | | | | | | | | | | .01 inches or more | 17.0| 12.0| 14.5| 8.0| 8.5| 17.0| 16.0| 5.0| 9.5| 8.5| 12.5| 11.5| 140.0| | | | | | | | | | | | | | | | | Snow, Ice pellets | | | | | | | | | | | | | | | 1.0 inches or more | 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.5| 0.0| 0.5| | | | | | | | | | | | | | | | | Thunderstorms | 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| | | | | | | | | | | | | | | | | Heavy Fog, visibility| | | | | | | | | | | | | | | 1/4 mile or less | 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| | | | | | | | | | | | | | | | | Temperature | | | | | | | | | | | | | | | -Maximum | | | | | | | | | | | | | | | 90°F and above | 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| | 32°F and below | 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| | -Minimum | | | | | | | | | | | | | | | 32°F and below | 2.5| 10.5| 4.5| 2.5| 0.5| 0.0| 0.0| 0.0| 0.0| 0.0| 4.5| 7.5| 32.5| | 0°F and below | 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| +-------------------------+------+------+------+------+------+------+------+------+------+------+------+------+---------+ |MEAN PRESSURE | | | | | | | | | | | | | | | Average | | | | | | | | | | | | | | | -Monthly |1012.6|1014.1|1009.6|1015.7|1014.0|1010.9|1009.7|1015.4|1015.8|1015.7|1015.5|1018.2| 1013.9| | Extremes | | | | | | | | | | | | | | | -Record Highest |1034.1|1043.6|1036.1|1030.3|1024.5|1026.0|1020.9|1029.1|1031.8|1036.8|1035.5|1044.5| 1044.5| | -Year | 2008| 2008| 2007| 2007| 2008| 2007| 2007| 2007| 2006| 2007| 2006| 2006| DEC 2006| | -Record Lowest | 972.7| 978.1| 0.0| 0.0| 0.0| 995.8| 996.6| 992.1| 999.4| 0.0| 977.1| 975.1| 0.0| | -Year | 2008| 2007| 2008| 2007| 2007| 2007| 2007| 2007| 2006| 2007| 2006| 2007| APR 2007| +-------------------------+------+------+------+------+------+------+------+------+------+------+------+------+---------+ |RELATIVE HUMIDITY (%) | | | | | | | | | | | | | | | Average | | | | | | | | | | | | | | | -Monthly | 84.5| 84.9| 79.1| 76.1| 78.5| 80.9| 75.7| 74.4| 77.9| 85.6| 85.5| 87.3| 80.9| | -Local Time | | | | | | | | | | | | | | | Hour 01 | 87| 90| 86| 86| 87| 90| 87| 86| 87| 90| 89| 88| 88| | Hour 07 | 87| 91| 87| 91| 88| 90| 87| 89| 91| 92| 90| 90| 89| | Hour 13 | 79| 74| 65| 62| 65| 69| 64| 60| 63| 75| 76| 83| 70| | Hour 19 | 84| 85| 77| 68| 70| 75| 66| 64| 72| 85| 87| 87| 77| +-------------------------+------+------+------+------+------+------+------+------+------+------+------+------+---------+ |PRECIPITATION | | | | | | | | | | | | | | | Water Equivalent | | | | | | | | | | | | | | | -Mean | 69.0| 32.4| 40.8| 26.2| 54.4| 127.0| 57.0| 24.0| 32.7| 63.0| 51.6| 41.4| 619.5| | -Maximum Monthly | 74.40| 53.00| 52.00| 51.20| 106.00| 127.00| 57.00| 47.20| 47.60| 73.40| 78.20| 51.00| 127.00| | -Year | 2007| 2007| 2008| 2008| 2007| 2007| 2007| 2007| 2006| 2006| 2006| 2006| JUN 2007| | -Minimum Monthly | 63.60| 11.80| 29.60| 1.20| 2.80| 127.00| 57.00| 0.80| 17.80| 52.60| 25.00| 31.80| 0.80| | -Year | 2008| 2008| 2007| 2007| 2008| 2007| 2007| 2006| 2007| 2007| 2007| 2007| AUG 2006| | -Greatest (24 hrs) | 24.4| 14.4| 14.4| 17.4| 30.0| 70.0| 10.8| 20.0| 26.0| 19.6| 17.8| 13.0| 70.0| | -Year | 2007| 2007| 2008| 2008| 2007| 2007| 2007| 2007| 2006| 2007| 2006| 2006| JUN 2007| | | | | | | | | | | | | | | | | Snow,Ice pellets,Hail| | | | | | | | | | | | | | | -Mean | 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 1.5| 0.0| 1.5| | -Maximum Monthly | 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 3.0| 0.0| 3.0| | -Year | 2007| 2007| 2007| 2007| 2007| 2007| 2007| 2006| 2006| 2006| 2007| 2006| NOV 2007| | -Minimum Monthly | 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| | -Year | 2007| 2007| 2007| 2007| 2007| 2007| 2007| 2006| 2006| 2006| 2006| 2006| AUG 2006| | -Greatest (day) | 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 3.0| 0.0| 3.0| | -Year | 2007| 2007| 2007| 2007| 2007| 2007| 2007| 2006| 2006| 2006| 2007| 2006| NOV 2007| +-------------------------+------+------+------+------+------+------+------+------+------+------+------+------+---------+ |WIND | | | | | | | | | | | | | | | Resultant | | | | | | | | | | | | | | | -Direction | 232| 214| 255| 151| 162| 212| 248| 254| 224| 209| 226| 223| 225| | -Speed | 3.2| 2.1| 2.0| 0.3| 1.1| 1.0| 2.8| 0.5| 1.0| 1.3| 2.1| 3.4| 1.6| | Average Speed | 4.4| 3.6| 3.5| 1.7| 2.5| 2.5| 3.8| 1.4| 2.4| 2.5| 3.5| 4.5| 3.0| | Maximum One-minute | | | | | | | | | | | | | | | Average | | | | | | | | | | | | | | | -Direction | WNW| WNW| W| W| WNW| W| W| WNW| W| W| WNW| SW| WNW| | -Speed | 30| 18| 24| 20| 21| 18| 17| 13| 16| 15| 17| 20| 30| | -Year | 2007| 2008| 2007| 2008| 2007| 2007| 2007| 2007| 2007| 2006| 2006| 2006| JAN 2007| | Peak Gust | | | | | | | | | | | | | | | -Direction | WNW| WSW| WNW| WNW| WSW| W| NW| SW| NW| W| WNW| SW| WNW| | -Speed | 55| 34| 46| 30| 37| 27| 33| 26| 30| 28| 30| 36| 55| | -Year | 2007| 2007| 2008| 2008| 2007| 2007| 2007| 2007| 2007| 2006| 2006| 2007| JAN 2007| +-------------------------+------+------+------+------+------+------+------+------+------+------+------+------+---------+ *NOTE: Length of record: August 2006 to May 2008. PRECIPITATION +------+------+------+------+------+------+------+------+------+------+------+------+------+---------+ | Year | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | Annual | +------+------+------+------+------+------+------+------+------+------+------+------+------+---------+ | 2006 | | | | | | | | 0.80| 47.60| 73.40| 78.20| 51.00| 251.00 | | 2007 | 74.40| 53.00| 29.60| 1.20| 106.00| 127.00| 57.00| 47.20| 17.80| 52.60| 25.00| 31.80| 622.60 | | 2008 | 63.60| 11.80| 52.00| 51.20| 2.80| | | | | | | | 181.40 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | +------+------+------+------+------+------+------+------+------+------+------+------+------+---------+ SNOWFALL +---------+------+------+------+------+------+------+------+------+------+------+------+------+---------+ | Year | JUL | AUG | SEP | OCT | NOV | DEC | JAN | FEB | MAR | APR | MAY | JUN | Total | +---------+------+------+------+------+------+------+------+------+------+------+------+------+---------+ | 2005-06 | | | | | | | 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0 | | 2006-07 | 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0 | | 2007-08 | 0.0| 0.0| 0.0| 0.0| 3.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| 3.0 | | 2008-09 | 0.0| 0.0| 0.0| 0.0| 0.0| 0.0| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | +---------+------+------+------+------+------+------+------+------+------+------+------+------+---------+ TEMPERATURE +------+------+------+------+------+------+------+------+------+------+------+------+------+---------+ | Year | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | Annual | +------+------+------+------+------+------+------+------+------+------+------+------+------+---------+ | 2006 | | | | | | | | 15.9| 18.2| 13.9| 8.8| 7.0| 12.7 | | 2007 | 7.6| 6.3| 7.7| 11.9| 12.6| 16.2| 16.9| 16.7| 14.9| 11.3| 7.3| 5.2| 11.2 | | 2008 | 7.4| 5.7| 6.6| 9.1| 12.9| | | | | | | | 8.3 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | +------+------+------+------+------+------+------+------+------+------+------+------+------+---------+ HEATING DEGREE DAYS: Base 65°F +---------+------+------+------+------+------+------+------+------+------+------+------+------+---------+ | Year | JUL | AUG | SEP | OCT | NOV | DEC | JAN | FEB | MAR | APR | MAY | JUN | Total | +---------+------+------+------+------+------+------+------+------+------+------+------+------+---------+ | 2005-06 | | | | | | | | | | | | | 0 | | 2006-07 | | 13| 57| 254| 506| 637| 607| 599| 562| 339| 317| 110| 4001 | | 2007-08 | 82| 97| 178| 146| 588| 655| 602| 653| 567| 494| 48| | 4110 | | 2008-09 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | +---------+------+------+------+------+------+------+------+------+------+------+------+------+---------+ COOLING DEGREE DAYS: Base 65°F +------+------+------+------+------+------+------+------+------+------+------+------+------+---------+ | Year | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | Total | +------+------+------+------+------+------+------+------+------+------+------+------+------+---------+ | 2006 | | | | | | | | 1| 39| 0| 0| 0| 40 | | 2007 | 0| 0| 0| 0| 3| 4| 8| 17| 4| 0| 0| 0| 36 | | 2008 | 0| 0| 0| 0| 0| | | | | | | | 0 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | +------+------+------+------+------+------+------+------+------+------+------+------+------+---------+ STATION LOCATION AND INSTRUMENTATION Sandy Weather Station +-------------------------+----------+----------+------------+------------+-----------------------------------------------------+ | | | | | | Elevation Above (ft) | | | | | | +------+----------------------------------------------+ | | | | | | | Ground | | | | | Latitude | Longitude | Sea +-----+-----+-----+---------+-------+----------+ | | | | | | | | | | | | | | Location | Occupied | Occupied | North | West | Level| Wind| Sun | Temp| Humidity| Rain | Barometer| | | From | To | | | | | | | | | | | | | | | | | | | | | | | +-------------------------+----------+----------+------------+------------+------+-----+-----+-----+---------+-------+----------+ | | | | | | | | | | | | | | | | |52° 08' 23" |0° 17' 35" W| 76| 0| 0| 0| 0 | 0 | 0 | | | | | | | | | | | | | | | | | | | | | | | | | | | +-------------------------+----------+----------+------------+------------+------+-----+-----+-----+---------+-------+----------+ Notes: Units are: Temperature=°C, Wind=mph, Pressure=Millibars, Precipitation=mm. INSTRUMENTATION DETAIL The following equipment is used for measuring meteorological data at this station: Davis Vantage Pro, Vantage Pro Plus, Vantage Pro2, Vantage Pro2 Plus Wind: Electronic sensors: Large cups: Instantaneous speed to 120 mph and direction to nearest 7°, greater of 2 mph or ±5%. Small cups: Instantaneous speed to 175 mph and direction to nearest 7°, greater of 3 mph or ±5%. Temperature: Electronic sensor: -40° to 140°F, ±1°F. Humidity: Electronic sensor: 0 to 100% RH, ±3%. Barometer: Electronic sensor: 26.00 to 32.00 inches Hg, ±0.05". Rainfall: 6.5-inch diameter electronic tipping bucket rain gauge. Resolution 0.01", ±4%. Sunshine: Electronic sensor: 0 to 1600 W/m^2, 5%. UV: Electronic sensor: 0 to 16 Index, 8%. Snow, ice pellets, glaze and other meteorological phenomenon not recorded by the Weather Computer are manually observed and recorded in the station record.