WFO Monthly/Daily Climate Data
Issued by NWS Huntsville, AL
Issued by NWS Huntsville, AL
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000 CXUS54 KHUN 031712 CF6MSL PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: MUSCLE SHOALS MONTH: APRIL YEAR: 2021 LATITUDE: 34 45 N LONGITUDE: 87 37 W TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND ================================================================================ 1 2 3 4 5 6A 6B 7 8 9 10 11 12 13 14 15 16 17 18 12Z AVG MX 2MIN DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR ================================================================================ 1 55 36 46 -12 19 0 0.00 0.0 0 9.8 20 320 M M 0 25 330 2 57 36 47 -11 18 0 0.00 0.0 0 5.7 16 70 M M 0 22 70 3 68 33 51 -7 14 0 0.00 0.0 0 1.7 9 110 M M 0 12 90 4 75 38 57 -1 8 0 0.00 0.0 0 1.3 9 200 M M 0 8 13 260 5 80 43 62 4 3 0 0.00 0.0 0 2.2 13 260 M M 2 21 140 6 82 55 69 10 0 4 0.00 0.0 0 4.8 15 160 M M 3 19 220 7 82 58 70 11 0 5 1.05 0.0 0 9.1 30 290 M M 4 13 37 290 8 79 54 67 8 0 2 0.61 0.0 0 10.8 30 240 M M 5 138 37 250 9 84 51 68 8 0 3 0.29 0.0 0 7.1 22 160 M M 3 13 27 150 10 75 58 67 7 0 2 0.26 0.0 0 12.1 25 150 M M 6 3 32 140 11 75 48 62 2 3 0 0.00 0.0 0 8.7 23 270 M M 0 28 270 12 83 50 67 7 0 2 0.00 0.0 0 4.3 17 280 M M 0 21 280 13 85 53 69 8 0 4 0.00 0.0 0 2.3 13 240 M M 0 18 18 200 14 69 53 61 0 4 0 0.04 0.0 0 2.9 14 340 M M 5 18 340 15 69 54 62 1 3 0 0.00 0.0 0 4.7 13 310 M M 2 17 310 16 65 50 58 -4 7 0 0.00 0.0 0 2.9 12 40 M M 2 16 40 17 70 51 61 -1 4 0 T 0.0 0 4.9 15 310 M M 7 21 320 18 68 45 57 -5 8 0 0.00 0.0 0 3.9 14 310 M M 2 8 18 320 19 71 44 58 -4 7 0 0.00 0.0 0 3.2 12 290 M M 1 14 270 20 75 44 60 -3 5 0 0.00 0.0 0 6.3 18 320 M M 0 18 28 340 21 58 38 48 -15 17 0 0.03 0.0 0 8.3 17 20 M M 5 26 330 22 66 35 51 -12 14 0 0.00 0.0 0 4.1 17 280 M M 0 21 280 23 73 48 61 -3 4 0 T 0.0 0 5.7 13 160 M M 6 17 140 24 78 55 67 3 0 2 0.58 0.0 0 10.7 23 310 M M 9 138 35 270 25 75 51 63 -1 2 0 0.00 0.0 0 4.4 12 30 M M 5 16 360 26 82 45 64 0 1 0 0.00 0.0 0 3.4 12 140 M M 0 128 15 150 27 83 54 69 4 0 4 0.00 0.0 0 8.0 20 220 M M 1 26 210 28 85 69 77 12 0 12 0.00 0.0 0 6.5 13 220 M M 4 20 230 29 79 68 74 9 0 9 0.18 0.0 0 8.7 20 240 M M 5 3 24 270 30 79 56 68 2 0 3 0.00 0.0 0 4.4 14 300 M M 1 19 340 ================================================================================ SM 2225 1473 141 52 3.04 0.0 172.9 M 78 ================================================================================ AV 74.2 49.1 5.8 FASTST M M 3 MAX(MPH) MISC ----> # 30 290 # 37 290 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: MUSCLE SHOALS MONTH: APRIL YEAR: 2021 LATITUDE: 34 45 N LONGITUDE: 87 37 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 61.6 TOTAL FOR MONTH: 3.04 1 = FOG OR MIST DPTR FM NORMAL: 0.2 DPTR FM NORMAL: -1.31 2 = FOG REDUCING VISIBILITY HIGHEST: 85 ON 28,13 GRTST 24HR 1.66 ON 7- 8 TO 1/4 MILE OR LESS LOWEST: 33 ON 3 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 0.0 INCH 5 = HAIL GRTST 24HR 0.0 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 0 7 = DUSTSTORM OR SANDSTORM: VSBY 1/2 MILE OR LESS 8 = SMOKE OR HAZE [NO. OF DAYS WITH] [WEATHER - DAYS WITH] 9 = BLOWING SNOW X = TORNADO MAX 32 OR BELOW: 0 0.01 INCH OR MORE: 8 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 6 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 3 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1 [HDD (BASE 65) ] TOTAL THIS MO. 141 CLEAR (SCALE 0-3) 19 DPTR FM NORMAL -19 PTCLDY (SCALE 4-7) 10 TOTAL FM JUL 1 2594 CLOUDY (SCALE 8-10) 1 DPTR FM NORMAL -480 [CDD (BASE 65) ] TOTAL THIS MO. 52 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 96 HIGHEST SLP 30.55 ON 2 DPTR FM NORMAL 31 LOWEST SLP 29.57 ON 10 [REMARKS] #FINAL-04-21#