140
CDUS42 KCHS 120601
CLICXM
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
201 AM EDT SUN APR 12 2026
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..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR APRIL 11 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1870 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 76 250 PM 90 1908 71 5 71
MINIMUM 58 550 AM 39 1907 58 0 57
AVERAGE 67 65 2 64
PRECIPITATION (IN)
YESTERDAY 0.00 3.23 2024 0.10 -0.10 0.26
MONTH TO DATE 0.09 1.12 -1.03 0.78
SINCE MAR 1 0.63 4.15 -3.52 3.03
SINCE JAN 1 4.36 9.27 -4.91 5.70
DEGREE DAYS
HEATING
YESTERDAY 0 3 -3 1
MONTH TO DATE 16 37 -21 9
SINCE MAR 1 149 250 -101 156
SINCE JUL 1 1547 1594 -47 1496
COOLING
YESTERDAY 2 2 0 0
MONTH TO DATE 29 20 9 48
SINCE MAR 1 90 41 49 63
SINCE JAN 1 95 46 49 71
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WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 4.7
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THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 86 1930
MINIMUM TEMPERATURE (F) 59 42 1942
SUNRISE AND SUNSET
APRIL 12 2026.........SUNRISE 654 AM EDT SUNSET 748 PM EDT
APRIL 13 2026.........SUNRISE 652 AM EDT SUNSET 748 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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