MONTHLY CLIMATOLOGICAL SUMMARY for MAY. 2009 NAME: Ridgefield Farm CITY: Ridgefield Farm STATE: WV ELEV: 406 ft LAT: 39° 21' 00" N LONG: 77° 48' 00" W TEMPERATURE (°F), RAIN (in), WIND SPEED (mph) HEAT COOL AVG MEAN DEG DEG WIND DOM DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN SPEED HIGH TIME DIR ------------------------------------------------------------------------------------ 1 64.2 74.7 6:05p 56.9 12:05a 2.8 2.0 0.13 2.6 18.0 3:40p SSE 2 62.2 68.3 3:55p 56.0 9:10a 3.3 0.5 0.06 1.3 14.0 2:30a NW 3 55.5 60.9 12:15a 52.8 11:55a 9.5 0.0 0.33 1.1 12.0 10:15a NNE 4 53.4 54.2 9:10a 51.7 11:55p 11.6 0.0 0.07 2.5 15.0 9:20a NNE 5 54.1 59.8 1:45p 50.8 6:10a 10.9 0.0 0.17 1.3 10.0 12:35p NNE 6 59.3 66.9 2:35p 53.8 3:55a 5.8 0.1 0.29 3.1 17.0 2:25p SSE 7 64.1 75.6 4:25p 58.3 3:50a 2.6 1.6 0.07 0.9 11.0 3:00p NW 8 66.1 78.1 3:00p 50.2 5:20a 3.8 4.9 0.00 2.1 16.0 2:00p S 9 71.3 83.0 4:00p 59.6 6:00a 0.8 7.1 0.02 4.0 23.0 10:00p SSW 10 62.4 71.5 5:00p 50.5 7:00a 4.0 1.5 0.00 4.0 23.0 4:00p NW 11 55.0 65.0 4:00p 47.3 12:00m 10.0 0.0 0.06 1.5 21.0 6:00p NW 12 54.4 67.4 6:00p 42.9 4:00a 10.8 0.2 0.00 1.3 18.0 5:00p SW 13 57.3 71.8 4:00p 38.9 6:00a 9.0 1.3 0.00 4.1 21.0 10:00p SSE 14 66.1 76.3 6:00p 57.3 6:00a 2.4 3.5 0.05 7.8 34.0 1:00p S 15 68.2 79.4 4:00p 58.6 5:00a 1.6 4.8 0.00 0.9 13.0 7:00p SSW 16 68.8 76.7 3:00p 63.5 7:00a 0.1 4.0 0.68 2.5 17.0 1:00p SSE 17 57.7 64.5 3:00a 52.5 12:00m 7.3 0.0 0.09 3.5 25.0 10:00a NW 18 52.7 63.4 6:00p 40.3 7:00a 11.3 0.0 0.00 2.6 21.0 11:00a N 19 53.2 69.8 5:00p 35.6 7:00a 12.5 0.7 0.00 0.9 12.0 2:00p N 20 59.7 76.7 4:00p 40.5 6:00a 8.5 3.2 0.00 1.3 14.0 5:00p SSE 21 65.0 80.9 4:00p 44.2 6:00a 5.3 5.4 0.00 1.6 14.0 7:00p SSE 22 69.9 85.9 5:00p 52.0 7:00a 3.0 7.9 0.00 0.8 11.0 7:00p S 23 73.0 85.1 4:00p 60.1 7:00a 0.7 8.7 0.00 2.0 20.0 7:00p S 24 71.6 82.8 5:00p 60.2 7:00a 0.7 7.3 0.00 1.1 14.0 6:00p SSW 25 70.7 81.6 2:00p 61.0 6:00a 0.4 6.1 0.00 1.3 17.0 6:00p NNE 26 58.3 68.3 3:00a 53.6 10:00p 7.2 0.5 0.50 3.2 20.0 9:00a NNE 27 59.3 66.8 8:00p 53.9 1:00a 5.8 0.1 0.02 1.5 10.0 3:00p NNE 28 70.4 79.8 4:00p 63.1 1:00a 0.3 5.8 0.01 2.4 16.0 11:00p SE 29 69.8 80.7 4:00p 56.5 12:00m 0.7 5.5 0.04 1.9 20.0 4:00p SSE 30 65.5 78.5 6:00p 53.3 5:00a 4.2 4.7 0.01 2.4 23.0 1:00p NW 31 66.5 80.1 3:00p 55.3 1:00a 3.3 4.7 0.10 3.0 24.0 5:00p NW ------------------------------------------------------------------------------------- 62.8 85.9 22 35.6 19 160.2 92.1 2.70 2.3 34.0 14 S Max >= 90.0: 0 Max <= 32.0: 0 Min <= 32.0: 0 Min <= 0.0: 0 Max Rain: 0.68 ON 05/16/09 Days of Rain: 16 (>.01 in) 6 (>.1 in) 0 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration