ANNUAL CLIMATOLOGICAL SUMMARY for 2021 NAME: Muscle Shoals COUNTY: Lauderdale STATE: AL ELEV: 538 ft LAT: 34.7 N LONG: 87.6 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 53.6 38.3 45.4 -2.5 546.0 4.9 75.0 25 28.9 29 0 0 6 0 2021 02 52.1 34.5 42.4 4.5 642.2 15.8 79.0 28 12.9 16 0 4 13 0 2021 03 70.8 49.9 59.1 -3.4 230.4 55.8 82.9 27 32.0 07 0 0 1 0 2021 04 73.5 51.7 62.2 0.3 170.0 94.2 84.0 28 35.1 22 0 0 0 0 2021 05 79.3 60.3 69.2 1.5 56.1 163.9 93.0 25 48.0 15 3 0 0 0 2021 06 87.3 69.5 77.9 0.0 1.2 366.2 95.0 12 60.1 23 13 0 0 0 2021 07 88.9 73.7 80.2 0.0 0.3 428.4 96.1 30 62.1 04 14 0 0 0 2021 08 90.0 73.7 80.4 -0.8 0.1 371.9 96.1 25 64.0 04 14 0 0 0 2021 09 84.7 66.0 74.1 -0.8 20.8 282.0 90.0 01 52.0 24 1 0 0 0 2021 10 77.7 59.8 67.5 -4.8 87.4 161.3 88.0 01 43.0 18 0 0 0 0 2021 11 63.2 40.5 50.5 2.1 426.2 12.4 75.9 16 27.0 27 0 0 4 0 2021 12 65.8 47.0 55.2 -9.3 328.9 32.9 75.0 31 28.0 23 0 0 3 0 ---------------------------------------------------------------------------------------------- 74.0 55.5 63.4 -1.2 2509.6 1989.7 96.1 DEC 12.9 FEB 45 4 27 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 68.18 64.48 0.68 25 8 5 0 2021 02 68.32 64.52 0.32 05 9 6 0 2021 03 67.40 63.40 1.22 31 11 6 1 2021 04 63.97 60.07 0.68 08 6 4 0 2021 05 57.95 54.55 0.86 04 9 3 0 2021 06 51.16 48.26 0.66 02 11 8 0 2021 07 64.43 60.43 0.53 26 14 7 0 2021 08 41.61 38.91 0.59 18 11 6 0 2021 09 54.55 51.35 0.23 15 10 6 0 2021 10 45.82 43.02 0.54 06 11 6 0 2021 11 53.24 50.24 0.24 11 5 2 0 2021 12 76.55 72.25 0.54 30 9 5 0 --------------------------------------------------------- 713.20 688.40 1.22 MAR 114 64 1 WIND SPEED (mph) DOM YR MO AVG HI DATE DIR ---------------------------------- 2021 12 7.3 37.0 31 SSE 2021 12 7.2 31.0 04 SE 2021 12 7.2 41.0 26 ESE 2021 12 38.3 32.0 10 ESE 2021 12 19.4 41.0 06 E 2021 12 5.1 36.0 21 ESE 2021 12 20.5 22.0 12 E 2021 12 3.9 37.0 28 E 2021 12 3.6 33.0 18 E 2021 12 5.3 32.0 21 SE 2021 12 5.3 26.0 11 ESE 2021 12 6.6 36.0 11 SE ---------------------------------- 10.6 41.0 MAR ESE