982
CDUS42 KCHS 260603
CLICXM
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
203 AM EDT SUN OCT 26 2025
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..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR OCTOBER 25 2025
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
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 69 220 PM 86 2001 73 -4 73
MINIMUM 59 650 AM 40 1903 60 -1 64
AVERAGE 64 66 -2 69
PRECIPITATION (IN)
YESTERDAY 0.00 2.68 1963 0.09 -0.09 0.00
MONTH TO DATE 3.84 3.53 0.31 0.15
SINCE SEP 1 4.88 8.78 -3.90 4.62
SINCE JAN 1 38.77 38.51 0.26 45.52
DEGREE DAYS
HEATING
YESTERDAY 1 2 -1 0
MONTH TO DATE 3 16 -13 20
SINCE SEP 1 3 17 -14 20
SINCE JUL 1 3 17 -14 20
COOLING
YESTERDAY 0 3 -3 4
MONTH TO DATE 112 152 -40 142
SINCE SEP 1 466 529 -63 528
SINCE JAN 1 2561 2390 171 2584
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WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 12.4
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THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 86 1939
MINIMUM TEMPERATURE (F) 60 40 1926
SUNRISE AND SUNSET
OCTOBER 26 2025.......SUNRISE 733 AM EDT SUNSET 634 PM EDT
OCTOBER 27 2025.......SUNRISE 733 AM EDT SUNSET 633 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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