ANNUAL CLIMATOLOGICAL SUMMARY for 2021 NAME: Alabaster COUNTY: Shelby STATE: AL ELEV: 587 ft LAT: 33.2 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 ---------------------------------------------------------------------------------------------- 2021 01 55.4 40.0 46.7 -0.9 502.4 5.3 73.0 25 28.0 10 0 0 7 0 2021 02 57.7 38.5 46.5 3.5 529.4 18.0 81.0 28 16.0 16 0 0 10 0 2021 03 70.0 49.5 59.1 -1.1 230.0 53.4 82.0 27 34.0 08 0 0 0 0 2021 04 72.6 52.4 61.8 1.8 167.6 78.9 84.0 13 36.0 02 0 0 0 0 2021 05 78.7 60.5 69.1 2.1 53.4 167.9 88.0 25 50.0 08 0 0 0 0 2021 06 85.2 69.4 76.1 1.8 0.8 312.4 91.0 15 63.0 23 6 0 0 0 2021 07 86.4 71.8 77.5 2.0 0.3 368.6 91.9 29 62.1 04 5 0 0 0 2021 08 87.4 72.8 78.6 0.8 0 398.7 93.0 25 69.1 04 11 0 0 0 2021 09 82.3 66.7 73.2 1.5 20.1 260.2 89.1 01 51.1 24 0 0 0 0 2021 10 75.9 59.4 66.6 -2.9 90.7 139.1 84.9 15 48.0 19 0 0 0 0 2021 11 64.5 43.9 52.4 1.0 365.2 13.5 77.0 17 32.0 27 0 0 1 0 2021 12 68.1 49.0 57.2 -8.4 285.0 47.0 80.1 29 32.0 23 0 0 1 0 ---------------------------------------------------------------------------------------------- 73.9 56.4 63.9 0.0 2244.9 1863.0 93.0 JUL 16.0 FEB 22 0 19 0 PRECIPITATION (in) DEP. MAX ---DAYS OF RAIN--- FROM OBS. OVER YR MO TOTAL NORM DAY DATE 0.01 0.10 1.00 --------------------------------------------------------- 2021 01 62.71 58.81 0.62 26 11 5 0 2021 02 74.25 69.65 0.49 11 9 4 0 2021 03 75.30 70.30 2.03 25 12 6 1 2021 04 65.61 61.31 0.99 09 5 3 0 2021 05 48.16 45.16 1.30 04 7 4 1 2021 06 67.54 63.54 1.66 06 17 11 1 2021 07 67.93 63.63 1.46 24 20 15 2 2021 08 52.23 48.63 1.24 07 17 9 1 2021 09 40.50 37.80 0.65 18 12 4 0 2021 10 37.94 35.34 2.46 07 11 6 2 2021 11 39.34 36.74 1.05 11 4 2 1 2021 12 67.44 63.14 1.18 30 12 5 1 --------------------------------------------------------- 698.96 659.26 2.46 DEC 137 74 10 WIND SPEED (mph) DOM YR MO AVG HI DATE DIR ---------------------------------- 2021 12 4.4 29.0 28 ESE 2021 12 5.3 30.0 01 SSE 2021 12 4.6 38.0 25 E 2021 12 24.8 28.0 01 E 2021 12 13.7 29.0 28 ENE 2021 12 3.5 35.0 27 ENE 2021 12 14.1 31.0 09 NE 2021 12 2.4 28.0 28 NE 2021 12 2.1 29.0 01 NE 2021 12 2.9 25.0 16 ENE 2021 12 2.8 22.0 26 ENE 2021 12 3.8 29.0 11 E ---------------------------------- 7.0 38.0 DEC ENE