


WFO Monthly/Daily Climate Data
Issued by NWS Huntsville, AL
Issued by NWS Huntsville, AL
Versions:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
648 CXUS54 KHUN 120810 CF6HSV PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: HUNTSVILLE MONTH: MAY YEAR: 2025 LATITUDE: 34 39 N LONGITUDE: 86 46 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 83 65 74 7 0 9 T 0.0 0 10.9 22 230 M M 5 29 220 2 84 63 74 6 0 9 2.04 0.0 0 8.2 37 220 M M 8 13 56 200 3 67 58 63 -5 2 0 1.43 0.0 0 4.6 20 320 M M 9 13 28 320 4 65 51 58 -10 7 0 0.12 0.0 0 5.5 14 330 M M 7 1 19 300 5 68 53 61 -7 4 0 0.00 0.0 0 3.3 9 270 M M 7 1 14 300 6 77 51 64 -5 1 0 0.01 0.0 0 3.1 8 230 M M 4 1 13 210 7 72 62 67 -2 0 2 0.06 0.0 0 6.2 23 150 M M 9 29 150 8 83 62 73 4 0 8 0.00 0.0 0 4.3 13 350 M M 6 123 20 340 9 79 61 70 0 0 5 0.00 0.0 0 7.4 17 10 M M 6 8 23 10 10 67 58 63 -7 2 0 0.74 0.0 0 10.7 20 90 M M 8 1 26 70 11 75 60 68 -2 0 3 0.01 0.0 0 10.4 20 130 M M 10 26 120 ================================================================================ SM 820 644 16 36 4.41 0.0 74.6 M 79 ================================================================================ AV 74.5 58.5 6.8 FASTST M M 7 MAX(MPH) MISC ----> 37 220 56 200 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: HUNTSVILLE MONTH: MAY YEAR: 2025 LATITUDE: 34 39 N LONGITUDE: 86 46 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 66.5 TOTAL FOR MONTH: 4.41 1 = FOG OR MIST DPTR FM NORMAL: -2.2 DPTR FM NORMAL: 2.61 2 = FOG REDUCING VISIBILITY HIGHEST: 84 ON 2 GRTST 24HR 2.74 ON 2- 3 TO 1/4 MILE OR LESS LOWEST: 51 ON 6, 4 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: 7 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 4 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 3 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 2 [HDD (BASE 65) ] TOTAL THIS MO. 16 CLEAR (SCALE 0-3) 0 DPTR FM NORMAL 1 PTCLDY (SCALE 4-7) 8 TOTAL FM JUL 1 2568 CLOUDY (SCALE 8-10) 3 DPTR FM NORMAL -255 [CDD (BASE 65) ] TOTAL THIS MO. 36 DPTR FM NORMAL -19 [PRESSURE DATA] TOTAL FM JAN 1 201 HIGHEST SLP M ON M DPTR FM NORMAL 58 LOWEST SLP 29.76 ON 3 [REMARKS]