MONTHLY CLIMATOLOGICAL SUMMARY for SEP. 2011 NAME: central CITY: Ennis STATE: Tx. ELEV: 530 ft LAT: 32° 19' 34" N LONG: 96° 37' 37" 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 89.5 100.2 16:45 78.3 7:30 3.3 24.5 0.00 3.9 25.0 14:45 SSE 2 89.9 99.5 17:45 79.9 7:30 2.8 24.9 0.00 4.3 23.0 16:00 ESE 3 86.9 96.9 15:00 76.2 7:15 4.7 21.9 0.00 3.6 20.0 15:00 NE 4 84.7 96.1 16:00 75.7 6:30 6.4 19.7 0.00 8.8 29.0 11:30 N 5 76.3 84.4 15:15 67.9 8:30 13.7 11.3 0.00 7.6 24.0 14:00 N 6 75.0 88.8 16:30 62.0 7:30 15.0 10.2 0.00 1.9 13.0 9:15 NNE 7 77.0 91.1 17:00 61.6 7:30 13.0 12.3 0.00 2.2 20.0 10:15 NNE 8 77.5 88.0 17:45 66.9 7:45 12.5 12.5 0.00 2.6 15.0 13:30 N 9 78.1 89.6 16:45 66.2 7:30 11.9 13.1 0.00 2.6 18.0 16:15 N 10 80.2 92.5 17:00 63.2 5:45 10.1 15.2 0.00 0.8 13.0 12:15 N 11 84.3 98.7 16:15 68.7 7:45 7.6 19.3 0.00 1.6 18.0 13:00 N 12 87.2 103.9 17:45 70.0 7:30 6.6 22.2 0.00 1.2 15.0 14:15 SE 13 91.5 105.2 15:15 78.6 7:45 3.3 26.5 0.00 6.8 27.0 11:00 SW 14 88.1 97.9 17:00 78.9 23:45 3.8 23.1 0.00 4.5 18.0 2:00 SW 15 74.0 83.3 15:45 66.0 7:30 16.0 9.0 0.00 5.1 18.0 6:00 NE 16 76.1 89.1 17:00 65.6 4:45 13.9 11.1 0.10 6.4 23.0 16:00 SE 17 80.1 91.0 16:45 70.3 0:30 10.0 15.1 0.00 6.3 26.0 21:15 SE 18 81.5 94.3 17:15 66.3 22:15 8.8 16.5 2.10 7.9 33.0 22:15 SSE 19 76.1 86.7 16:30 68.5 4:15 13.9 11.1 0.00 3.2 17.0 10:45 N 20 77.3 90.2 16:30 64.7 7:45 12.7 12.3 0.00 0.5 15.0 13:45 NE 21 80.2 91.2 15:45 67.9 7:15 9.9 15.2 0.00 2.2 19.0 14:45 SE 22 74.8 80.9 14:45 67.1 00:00 15.2 9.8 0.00 4.6 19.0 12:30 N 23 69.4 82.5 16:30 58.1 7:45 20.6 6.1 0.00 1.3 12.0 1:00 N 24 76.8 92.8 17:00 61.6 6:00 13.4 12.3 0.00 5.6 24.0 15:15 SSE 25 84.2 99.8 16:00 76.0 00:00 7.2 19.2 0.00 7.3 27.0 9:45 SSW 26 78.5 93.2 17:00 63.1 7:15 11.9 13.6 0.00 2.7 14.0 15:00 NE 27 81.9 95.5 16:45 69.7 7:45 8.7 16.9 0.00 1.6 15.0 13:45 ENE 28 83.1 96.3 16:30 71.6 7:00 7.7 18.1 0.00 1.7 17.0 10:15 ENE 29 85.1 100.9 15:45 70.0 7:45 7.2 20.1 0.12 2.3 29.0 22:45 ESE 30 75.1 84.1 15:15 67.3 00:00 14.9 10.1 0.00 4.6 20.0 9:30 N ------------------------------------------------------------------------------------- 80.7 105.2 13 58.1 23 306.6 473.4 2.32 3.9 33.0 18 N Max >= 90.0: 20 Max <= 32.0: 0 Min <= 32.0: 0 Min <= 0.0: 0 Max Rain: 2.10 ON 09/18/11 Days of Rain: 3 (>.01 in) 2 (>.1 in) 1 (>1 in) Heat Base: 90.0 Cool Base: 65.0 Method: Integration