MONTHLY CLIMATOLOGICAL SUMMARY for DEC. 2009 NAME: Hermes CITY: Glen Allen STATE: VA ELEV: LAT: LONG: 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 41.0 56.0 15:13 29.6 8:13 24.0 0 0.00 0.3 6.0 11:20 WSW 2 46.3 61.8 0:27 37.0 6:33 18.7 0 0.92 0.7 15.0 17:38 ENE 3 58.7 65.3 15:46 40.2 0:59 6.3 0 0.01 1.5 12.0 18:02 WSW 4 43.2 51.9 15:31 33.3 7:35 21.8 0 0.00 0.1 6.0 11:41 NE 5 38.9 44.7 1:00 31.0 0:56 26.1 0 0.50 1.4 12.0 14:56 NW 6 31.9 39.1 14:58 25.5 8:40 33.1 0 0.01 0.2 5.0 10:27 NNW 7 36.2 47.2 15:26 27.4 7:38 28.8 0 0.00 0.2 6.0 13:08 WSW 8 36.6 44.5 14:00 28.4 7:39 28.4 0 0.37 0.2 8.0 13:53 ENE 9 44.1 54.7 20:44 37.1 1:00 20.9 0 0.86 1.0 16.0 0:08 WSW 10 43.7 53.6 1:00 29.3 0:52 21.3 0 0.01 1.9 16.0 14:32 NNW 11 30.2 36.1 16:13 25.2 8:44 34.8 0 0.00 0.5 9.0 10:45 NNW 12 31.4 43.1 15:10 20.4 8:10 33.6 0 0.00 0.1 8.0 14:23 ENE 13 36.0 41.2 17:56 32.5 6:48 29.0 0 0.95 0.3 5.0 13:27 NW 14 41.6 54.5 15:28 32.3 8:20 23.4 0 0.00 0.2 6.0 16:02 N 15 50.3 58.3 15:22 39.5 0:55 14.7 0 0.00 0.5 9.0 21:10 SW 16 36.7 45.5 15:57 25.7 0:49 28.3 0 0.00 0.7 12.0 12:49 NW 17 30.8 42.2 16:12 24.5 3:00 34.2 0 0.00 0.4 10.0 14:45 NW 18 29.3 36.4 17:27 23.8 4:36 35.7 0 0.33 0.0 5.0 20:29 ENE 19 28.0 30.4 6:49 26.2 19:43 37.0 0 0.51 1.5 15.0 13:06 NW 20 29.0 36.0 15:30 20.9 9:10 36.0 0 0.00 1.0 15.0 16:26 NW 21 26.8 41.7 16:12 13.2 8:43 38.2 0 0.00 0.2 8.0 15:25 NNW 22 30.6 43.9 15:50 2.5 9:32 34.4 0 0.00 0.2 6.0 13:12 NNW 23 31.1 42.1 16:04 22.4 9:01 33.9 0 0.00 0.1 6.0 15:35 NNW 24 28.7 38.5 15:45 20.1 8:59 36.3 0 0.00 0.2 7.0 10:30 E 25 36.1 49.2 23:26 24.1 1:32 28.9 0 0.74 0.2 12.0 16:45 E 26 46.8 49.7 15:30 42.2 0:58 18.2 0 0.04 0.5 9.0 14:56 NNW 27 39.9 52.5 15:50 29.3 8:48 25.1 0 0.00 0.2 7.0 11:50 NNW 28 36.3 42.2 11:51 30.1 0:48 28.7 0 0.00 1.6 17.0 11:29 N 29 31.3 38.0 15:34 22.4 0:59 33.7 0 0.00 1.5 15.0 11:40 NNW 30 27.0 33.9 17:17 20.6 5:35 38.0 0 0.00 0.3 6.0 15:02 E 31 ------------------------------------------------------------------------------------- 36.6 65.3 3 2.5 22 851.5 0 5.25 0.6 17.0 28 -- Max >= 90.0: 0 Max <= 32.0: 1 Min <= 32.0: 22 Min <= 0.0: 0 Max Rain: 0.95 ON 12/13/09 Days of Rain: 12 (>.01 in) 8 (>.1 in) 0 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integrated Avg temp Avg Hi Temp: 45.8 Avg Lo Temp: 27.2