Climatological Report (Daily)
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
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CDUS42 KCHS 042112
CLICHS
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
512 PM EDT THU SEP 04 2025
...................................
...THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR SEPTEMBER 4 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 87 1254 PM 99 1944 88 -1 86
MINIMUM 64 626 AM 60 1997 71 -7 69
AVERAGE 76 79 -3 78
PRECIPITATION (IN)
TODAY 0.00 6.06 1979 0.21 -0.21 0.00
MONTH TO DATE 0.00 0.85 -0.85 0.25
SINCE SEP 1 0.00 0.85 -0.85 0.25
SINCE JAN 1 34.96 37.01 -2.05 44.55
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 11 14 -3 13
MONTH TO DATE 36 58 -22 58
SINCE SEP 1 36 58 -22 58
SINCE JAN 1 2169 1951 218 2293
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 3.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 700 AM
LOWEST 46 100 PM
AVERAGE 70
..........................................................
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 99 1944
MINIMUM TEMPERATURE (F) 71 52 1997
SUNRISE AND SUNSET
SEPTEMBER 4 2025.....SUNRISE 657 AM EDT SUNSET 741 PM EDT
SEPTEMBER 5 2025.....SUNRISE 657 AM EDT SUNSET 739 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$