Climatological Report (Daily)
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
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CDUS42 KCHS 020600
CLICHS
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
200 AM EDT TUE SEP 02 2025
...................................
...THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR SEPTEMBER 1 2025...
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)
YESTERDAY
MAXIMUM 82 415 PM 95 1944 88 -6 91
2014
MINIMUM 62 610 AM 56 1999 72 -10 73
AVERAGE 72 80 -8 82
PRECIPITATION (IN)
YESTERDAY 0.00 2.76 1948 0.21 -0.21 0.00
MONTH TO DATE 0.00 0.21 -0.21 0.00
SINCE SEP 1 0.00 0.21 -0.21 0.00
SINCE JAN 1 34.96 36.37 -1.41 44.30
DEGREE DAYS
HEATING
YESTERDAY 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
YESTERDAY 7 15 -8 17
MONTH TO DATE 7 15 -8 17
SINCE SEP 1 7 15 -8 17
SINCE JAN 1 2140 1908 232 2252
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 10.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 500 AM
LOWEST 47 400 PM
AVERAGE 63
..........................................................
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 97 1944
MINIMUM TEMPERATURE (F) 71 57 1946
1967
SUNRISE AND SUNSET
SEPTEMBER 2 2025.....SUNRISE 656 AM EDT SUNSET 743 PM EDT
SEPTEMBER 3 2025.....SUNRISE 656 AM EDT SUNSET 742 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$