WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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
283 CXUS52 KCHS 012136 CF6CXM PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: DOWNTOWN CHARLESTON SC MONTH: DECEMBER YEAR: 2020 LATITUDE: 32 46 N LONGITUDE: 79 56 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 48 39 44 -12 21 0 0.00 M M 8.4 15 260 M M M 24 270 2 58 34 46 -10 19 0 0.00 M M 4.5 9 350 M M M 13 280 3 66 44 55 -1 10 0 0.00 M M 4.5 8 10 M M M 10 10 4 71 54 63 8 2 0 0.01 M M 6.2 21 190 M M M 29 220 5 66 46 56 1 9 0 0.00 M M 6.3 17 230 M M M 23 230 6 62 48 55 0 10 0 0.00 M M 3.5 9 170 M M M 12 170 7 61 47 54 -1 11 0 0.04 M M 5.9 14 360 M M M 22 350 8 52 40 46 -8 19 0 0.00 M M 5.9 17 360 M M M 21 360 9 57 39 48 -6 17 0 0.00 M M 3.1 8 230 M M M 13 250 10 66 48 57 3 8 0 0.00 M M 4.4 11 120 M M M 13 120 11 72 50 61 7 4 0 0.00 M M 1.4 8 130 M M M 10 130 12 68 57 63 10 2 0 0.01 M M 2.0 10 120 M M M 11 130 13 68 59 64 11 1 0 0.00 M M 3.7 11 170 M M M 12 170 14 74 52 63 10 2 0 0.00 M M 10.9 22 210 M M M 30 210 15 52 48 50 -3 15 0 0.01 M M 15.6 21 30 M M M 25 20 16 50 45 48 -4 17 0 0.38 M M 8.8 18 20 M M M 24 20 17 46 42 44 -8 21 0 0.00 M M 5.3 9 340 M M M 15 330 18 53 38 46 -6 19 0 0.00 M M 7.2 13 30 M M M 15 360 19 58 40 49 -3 16 0 0.00 M M 7.4 12 20 M M M 15 60 20 58 51 55 4 10 0 0.30 M M 4.8 10 360 M M M 12 350 21 62 50 56 5 9 0 0.12 M M 6.1 11 330 M M M 15 330 22 65 47 56 5 9 0 0.01 M M 5.1 10 270 M M M 14 270 23 65 52 59 8 6 0 0.00 M M 9.7 17 60 M M M 23 70 24 69 48 59 8 6 0 0.47 M M 13.0 22 190 M M M 35 260 25 47 34 41 -10 24 0 0.02 M M 9.6 15 270 M M M 24 280 26 47 30 39 -12 26 0 0.00 M M 3.6 9 150 M M M 11 300 27 56 38 47 -3 18 0 0.00 M M 2.3 9 120 M M M 9 120 28 68 45 57 7 8 0 0.00 M M 1.9 7 270 M M M 11 260 29 61 49 55 5 10 0 0.00 M M 7.2 15 90 M M M 19 80 30 64 53 59 9 6 0 0.01 M M 9.2 19 50 M M M 24 60 31 72 57 65 15 0 0 0.05 M M 5.9 15 190 M M M 22 190 ================================================================================ SM 1882 1424 355 0 1.43 M 193.4 M M ================================================================================ AV 60.7 45.9 6.2 FASTST M M M MAX(MPH) MISC ----> # 22 210 35 260 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: DOWNTOWN CHARLESTON SC MONTH: DECEMBER YEAR: 2020 LATITUDE: 32 46 N LONGITUDE: 79 56 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 53.3 TOTAL FOR MONTH: 1.43 1 = FOG OR MIST DPTR FM NORMAL: 0.7 DPTR FM NORMAL: -1.17 2 = FOG REDUCING VISIBILITY HIGHEST: 74 ON 14 GRTST 24HR 0.47 ON 24-24 TO 1/4 MILE OR LESS LOWEST: 30 ON 26 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: M 5 = HAIL GRTST 24HR M ON M 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: M ON M 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: 12 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 4 MIN 32 OR BELOW: 1 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 355 CLEAR (SCALE 0-3) 0 DPTR FM NORMAL -38 PTCLDY (SCALE 4-7) 0 TOTAL FM JUL 1 417 CLOUDY (SCALE 8-10) 31 DPTR FM NORMAL -188 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL -7 [PRESSURE DATA] TOTAL FM JAN 1 2725 HIGHEST SLP M ON M DPTR FM NORMAL 349 LOWEST SLP 29.50 ON 24 [REMARKS] #FINAL-12-20#