WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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CXUS52 KCHS 070815
CF6CXM
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: DOWNTOWN CHARLESTON SC
MONTH: MAY
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 70 65 68 -2 0 3 0.12 M M 8.8 17 60 M M M 21 70
2 65 56 61 -9 4 0 0.89 M M 10.6 20 350 M M M 24 350
3 67 53 60 -11 5 0 0.00 M M 7.7 13 180 M M M 17 180
4 73 59 66 -5 0 1 0.00 M M 7.8 19 170 M M M 23 180
5 74 64 69 -2 0 4 0.00 M M 8.6 16 160 M M M 20 190
6 78 67 73 2 0 8 0.00 M M 10.8 19 190 M M M 25 200
================================================================================
SM 427 364 9 16 1.01 M 54.3 M M
================================================================================
AV 71.2 60.7 9.1 FASTST M M M MAX(MPH)
MISC ----> 20 350 25 200
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: DOWNTOWN CHARLESTON SC
MONTH: MAY
YEAR: 2026
LATITUDE: 32 46 N
LONGITUDE: 79 56 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 65.9 TOTAL FOR MONTH: 1.01 1 = FOG OR MIST
DPTR FM NORMAL: -4.7 DPTR FM NORMAL: 0.56 2 = FOG REDUCING VISIBILITY
HIGHEST: 78 ON 6 GRTST 24HR 0.89 ON 2- 2 TO 1/4 MILE OR LESS
LOWEST: 53 ON 3 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: 2
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 2
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 1
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 9 CLEAR (SCALE 0-3) 0
DPTR FM NORMAL 9 PTCLDY (SCALE 4-7) 0
TOTAL FM JUL 1 1569 CLOUDY (SCALE 8-10) 6
DPTR FM NORMAL -50
[CDD (BASE 65) ]
TOTAL THIS MO. 16
DPTR FM NORMAL -21 [PRESSURE DATA]
TOTAL FM JAN 1 212 HIGHEST SLP M ON M
DPTR FM NORMAL 57 LOWEST SLP 29.67 ON 2
[REMARKS]