ANNUAL CLIMATOLOGICAL SUMMARY for 2017 NAME: Huntsville COUNTY: Madison STATE: AL ELEV: 626 ft LAT: 34.6 N LONG: 86.8 W TEMPERATURE (F), RAIN (in), WIND SPEED (mph) DEP HEAT COOL MEAN MEAN FROM DEG DEG MAX MAX MIN MIN YR MO MAX MIN MEAN NORM DAYS DAYS HI DATE LOW DATE >=90 <=32 <=32 <=0 ---------------------------------------------------------------------------------------------- 2017 01 64.1 48.6 55.3 -12.6 197.1 12.6 75.0 14 28.9 30 0 0 2 0 2017 02 64.2 46.1 53.8 -7.2 299.1 16.8 80.1 24 24.1 04 0 0 3 0 2017 03 66.8 46.8 55.9 -0.6 325.9 47.1 84.0 21 23.0 16 0 0 3 0 2017 04 79.8 56.7 67.5 -5.3 97.4 171.6 90.0 29 37.0 08 1 0 0 0 2017 05 80.9 60.6 70.2 0.6 60.6 212.5 90.0 20 43.0 06 2 0 0 0 2017 06 85.6 68.3 76.4 1.6 5.0 346.6 91.9 14 57.0 09 6 0 0 0 2017 07 91.2 72.8 81.0 -1.3 0 494.2 97.0 21 66.0 31 20 0 0 0 2017 08 87.3 70.7 78.1 0.9 0.8 367.7 95.0 20 61.0 25 7 0 0 0 2017 09 82.9 62.4 71.5 1.9 33.2 228.5 91.0 27 48.9 07 4 0 0 0 2017 10 75.6 54.8 63.8 -1.0 171.9 136.1 88.0 09 34.0 30 0 0 0 0 2017 11 65.7 46.0 53.9 -1.5 346.0 30.4 81.0 04 28.0 23 0 0 4 0 2017 12 53.8 36.0 43.8 1.9 655.8 2.9 71.1 23 19.9 28 0 0 15 0 ---------------------------------------------------------------------------------------------- 75.2 56.0 64.6 -2.6 2192.8 2067.0 97.0 APR 19.9 DEC 40 0 27 0 PRECIPITATION (in) DEP. MAX ---DAYS OF RAIN--- FROM OBS. OVER YR MO TOTAL NORM DAY DATE 0.01 0.10 1.00 --------------------------------------------------------- 2017 01 70.16 66.46 0.77 22 6 4 0 2017 02 92.43 87.73 0.17 27 10 2 0 2017 03 73.52 69.32 0.31 28 11 8 0 2017 04 65.63 61.83 0.44 03 9 2 0 2017 05 62.42 58.92 0.72 28 10 5 0 2017 06 51.83 49.03 0.28 19 8 4 0 2017 07 70.85 66.75 0.91 28 9 5 0 2017 08 51.22 48.12 0.23 14 11 8 0 2017 09 45.15 42.55 0.45 01 8 4 0 2017 10 46.26 43.56 0.78 10 6 3 0 2017 11 56.35 53.15 0.07 07 6 0 0 2017 12 98.10 92.90 0.50 23 6 4 0 --------------------------------------------------------- 783.93 748.63 0.91 JUL 100 49 0 WIND SPEED (mph) DOM YR MO AVG HI DATE DIR ---------------------------------- 2017 12 7.7 35.0 23 S 2017 12 8.1 30.0 24 SE 2017 12 8.9 41.0 30 SSE 2017 12 7.4 48.0 05 SSE 2017 12 6.7 38.0 28 SSE 2017 12 6.0 33.0 23 ESE 2017 12 4.5 24.0 29 ESE 2017 12 5.4 30.0 31 ESE 2017 12 5.3 37.0 01 E 2017 12 7.2 32.0 22 SE 2017 12 6.3 58.0 19 SE 2017 12 6.7 36.0 23 SSE ---------------------------------- 6.6 58.0 JUL SE