WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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CXUS52 KCHS 240815
CF6CXM
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: DOWNTOWN CHARLESTON SC
MONTH: APRIL
YEAR: 2026
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 75 63 69 7 0 4 0.00 M M 5.7 16 170 M M M 19 170
2 74 64 69 7 0 4 0.09 M M 6.0 17 90 M M M 20 90
3 75 66 71 8 0 6 0.00 M M 6.3 16 150 M M M 20 150
4 76 65 71 8 0 6 0.00 M M 7.8 18 170 M M M 21 170
5 75 69 72 9 0 7 0.00 M M 11.4 21 210 M M M 27 210
6 70 60 65 1 0 0 0.00 M M 12.4 25 20 M M M 32 20
7 68 58 63 -1 2 0 0.00 M M 13.7 22 20 M M M 26 40
8 62 55 59 -5 6 0 0.00 M M 20.1 30 60 M M M 37 60
9 68 50 59 -5 6 0 0.00 M M 13.6 22 30 M M M 26 30
10 68 58 63 -1 2 0 0.00 M M 8.9 17 100 M M M 19 100
11 76 58 67 2 0 2 0.00 M M 4.7 13 180 M M M 16 190
12 71 62 67 2 0 2 0.00 0.0 0 4.3 13 110 M M M 15 110
13 75 64 70 5 0 5 0.00 0.0 0 5.3 15 190 M M M 18 180
14 77 64 71 5 0 6 0.00 0.0 M 7.1 18 170 M M M 20 170
15 77 66 72 6 0 7 0.00 0.0 0 7.6 16 190 M M M 20 190
16 75 68 72 6 0 7 0.00 M M 10.0 18 190 M M M 22 190
17 85 68 77 11 0 12 0.00 M M 8.3 21 200 M M M 24 200
18 80 70 75 8 0 10 0.00 M M 7.6 14 180 M M M 19 180
19 81 62 72 5 0 7 0.00 M M 10.9 23 360 M M M 34 360
20 68 54 61 -6 4 0 0.00 M M 9.5 18 10 M M M 20 10
21 67 57 62 -6 3 0 0.00 M M 9.3 20 90 M M M 23 90
22 75 63 69 1 0 4 0.00 M M 6.1 14 190 M M M 18 220
23 80 64 72 4 0 7 0.00 M M 7.8 15 210 M M M 21 210
================================================================================
SM 1698 1428 23 96 0.09 0.0 204.4 M M
================================================================================
AV 73.8 62.1 8.9 FASTST M M M MAX(MPH)
MISC ----> 30 60 37 60
================================================================================
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: APRIL
YEAR: 2026
LATITUDE: 32 46 N
LONGITUDE: 79 56 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 68.0 TOTAL FOR MONTH: 0.09 1 = FOG OR MIST
DPTR FM NORMAL: 2.9 DPTR FM NORMAL: -2.24 2 = FOG REDUCING VISIBILITY
HIGHEST: 85 ON 17 GRTST 24HR 0.09 ON 2- 2 TO 1/4 MILE OR LESS
LOWEST: 50 ON 9 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: 1
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 0
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 23 CLEAR (SCALE 0-3) 0
DPTR FM NORMAL -34 PTCLDY (SCALE 4-7) 0
TOTAL FM JUL 1 1554 CLOUDY (SCALE 8-10) 23
DPTR FM NORMAL -60
[CDD (BASE 65) ]
TOTAL THIS MO. 96
DPTR FM NORMAL 37 [PRESSURE DATA]
TOTAL FM JAN 1 162 HIGHEST SLP M ON M
DPTR FM NORMAL 77 LOWEST SLP 29.75 ON 19
[REMARKS]