Climatological Report (Daily)
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
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CDUS42 KCHS 242110
CLICHS
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
510 PM EDT WED SEP 24 2025
...................................
...THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR SEPTEMBER 24 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1937 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 91 226 PM 95 1980 84 7 90
MINIMUM 71 347 AM 44 1967 66 5 74
AVERAGE 81 75 6 82
PRECIPITATION (IN)
TODAY 0.00 3.12 1947 0.20 -0.20 0.00
MONTH TO DATE 0.86 4.83 -3.97 1.48
SINCE SEP 1 0.86 4.83 -3.97 1.48
SINCE JAN 1 35.82 40.99 -5.17 45.78
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 16 10 6 17
MONTH TO DATE 259 302 -43 278
SINCE SEP 1 259 302 -43 278
SINCE JAN 1 2392 2195 197 2513
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 2.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 200 AM
LOWEST 50 200 PM
AVERAGE 75
..........................................................
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 94 1980
MINIMUM TEMPERATURE (F) 66 51 1981
1990
SUNRISE AND SUNSET
SEPTEMBER 24 2025.....SUNRISE 710 AM EDT SUNSET 714 PM EDT
SEPTEMBER 25 2025.....SUNRISE 710 AM EDT SUNSET 712 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$