709
CDUS42 KCHS 102207
CLICXM
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
507 PM EST WED DEC 10 2025
...............................
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR DECEMBER 10 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1870 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 57 240 PM 79 1943 62 -5 70
MINIMUM 35 730 AM 29 1962 48 -13 61
AVERAGE 46 55 -9 66
PRECIPITATION (IN)
TODAY 0.00 2.40 2001 0.09 -0.09 0.00
MONTH TO DATE 1.77 0.94 0.83 0.06
SINCE DEC 1 1.77 0.94 0.83 0.06
SINCE JAN 1 41.65 42.29 -0.64 47.11
DEGREE DAYS
HEATING
TODAY 19 10 9 0
MONTH TO DATE 147 97 50 141
SINCE DEC 1 147 97 50 141
SINCE JUL 1 326 312 14 247
COOLING
TODAY 0 0 0 1
MONTH TO DATE 0 0 0 1
SINCE DEC 1 0 0 0 1
SINCE JAN 1 2598 2441 157 2706
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WIND (MPH)
HIGHEST WIND SPEED 11 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 5.3
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THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 75 1946
1961
1971
MINIMUM TEMPERATURE (F) 48 26 1957
SUNRISE AND SUNSET
DECEMBER 10 2025......SUNRISE 711 AM EST SUNSET 514 PM EST
DECEMBER 11 2025......SUNRISE 712 AM EST SUNSET 514 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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