MONTHLY CLIMATOLOGICAL SUMMARY for DEC. 2004 NAME: GERBER CITY: Flower Mound STATE: TX ELEV: 640 ft LAT: 33° 03' 22" N LONG: 97° 04' 13" 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 43.4 59.0 2:25p 27.8 2:45a 21.6 0.0 0.01 1.8 14.0 1:35p S 2 46.8 60.1 1:55p 33.4 7:40a 18.3 0.0 0.00 1.1 12.0 3:05p N 3 44.7 60.5 2:35p 28.8 7:35a 20.3 0.0 0.00 0.5 11.0 3:10p S 4 46.7 61.8 3:15p 31.6 5:25a 18.3 0.0 0.00 1.1 10.0 4:15p SSE 5 58.8 65.6 4:00p 52.0 3:25a 6.2 0.0 0.11 2.2 12.0 2:30p S 6 63.3 71.5 3:30p 55.0 11:55p 1.8 0.0 0.53 2.3 20.0 4:55p SSE 7 55.4 66.9 2:05p 43.9 7:40a 9.6 0.0 0.00 1.2 12.0 12:10a WNW 8 53.0 65.0 3:10p 41.1 4:45a 12.0 0.0 0.00 2.2 14.0 11:00a SSE 9 58.2 68.8 3:25p 47.6 10:35p 6.8 0.0 0.00 1.8 17.0 1:30p WNW 10 54.3 65.0 2:45p 43.5 12:00m 10.8 0.0 0.00 2.7 25.0 3:35p WNW 11 49.2 63.2 2:55p 35.2 7:30a 15.8 0.0 0.00 1.2 10.0 2:00p SE 12 60.7 75.6 2:35p 45.8 8:00a 4.3 0.0 0.00 2.1 17.0 12:00m NNE 13 44.7 54.4 1:40p 34.9 12:00m 20.3 0.0 0.00 4.5 19.0 9:30a N 14 35.8 46.8 3:30p 24.8 11:55p 29.2 0.0 0.00 1.2 10.0 11:55a NNW 15 35.5 49.1 3:00p 21.9 2:45a 29.5 0.0 0.00 1.9 16.0 12:05p S 16 46.8 58.7 3:00p 35.0 11:55p 18.2 0.0 0.00 0.7 7.0 1:15a SSE 17 46.3 62.6 2:05p 30.1 6:05a 18.7 0.0 0.00 0.6 8.0 12:20p N 18 50.8 65.0 2:45p 36.6 3:25a 14.2 0.0 0.00 0.8 10.0 10:35a N 19 45.2 56.3 3:00p 34.0 7:15a 19.8 0.0 0.00 1.1 14.0 9:25a N 20 57.2 72.8 2:50p 41.5 1:30a 7.8 0.0 0.00 5.7 26.0 12:20p S 21 55.3 68.1 2:10p 42.5 8:00a 9.7 0.0 0.00 2.3 16.0 10:10p S 22 33.3 44.6 12:05a 21.9 12:00m 31.8 0.0 0.15 5.3 24.0 5:50a N 23 24.1 31.0 2:40p 17.2 6:55a 40.9 0.0 0.10 3.7 14.0 8:05p N 24 26.4 32.5 2:15p 20.3 8:05a 38.6 0.0 0.03 2.3 16.0 1:55a N 25 34.8 49.5 3:35p 20.2 12:25a 30.2 0.0 0.04 1.1 12.0 2:20a S 26 45.0 64.7 2:50p 25.3 7:40a 20.0 0.0 0.00 0.8 10.0 1:40p SSE 27 47.0 60.5 1:25p 33.5 7:10a 18.0 0.0 0.00 2.2 17.0 2:40p S 28 55.8 66.1 2:35p 45.5 6:30a 9.2 0.0 0.00 3.5 16.0 11:20a SSE 29 61.2 67.3 2:35p 55.0 5:10a 3.8 0.0 0.00 3.8 17.0 12:40p S 30 67.2 75.1 2:30p 59.2 12:05a 0.0 2.2 0.00 5.6 24.0 2:10p S 31 65.8 72.0 3:40p 59.6 2:10a 0.0 0.8 0.00 3.1 18.0 12:25p S ------------------------------------------------------------------------------------- 48.8 75.6 12 17.2 23 505.6 3.0 0.97 2.3 26.0 20 S Max >= 90.0: 0 Max <= 32.0: 1 Min <= 32.0: 11 Min <= 0.0: 0 Max Rain: 0.53 ON 12/06/04 Days of Rain: 6 (>.01 in) 3 (>.1 in) 0 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: (High + Low) / 2