299
CDUS42 KCHS 142112
CLICXM
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
512 PM EDT SUN SEP 14 2025
...............................
...THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR SEPTEMBER 14 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 79 250 PM 94 1938 83 -4 81
MINIMUM 67 630 AM 58 1985 73 -6 73
AVERAGE 73 78 -5 77
PRECIPITATION (IN)
TODAY 0.00 4.47 1976 0.18 -0.18 0.03
MONTH TO DATE 0.94 2.60 -1.66 2.06
SINCE SEP 1 0.94 2.60 -1.66 2.06
SINCE JAN 1 34.83 32.33 2.50 42.96
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 8 13 -5 12
MONTH TO DATE 151 197 -46 171
SINCE SEP 1 151 197 -46 171
SINCE JAN 1 2246 2058 188 2227
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WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 15.5
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THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 96 1980
MINIMUM TEMPERATURE (F) 73 61 1967
1985
SUNRISE AND SUNSET
SEPTEMBER 14 2025.....SUNRISE 703 AM EDT SUNSET 727 PM EDT
SEPTEMBER 15 2025.....SUNRISE 704 AM EDT SUNSET 725 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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