955
CDUS42 KCHS 020603
CLICXM
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
203 AM EDT WED SEP 02 2026
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..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR SEPTEMBER 1 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 86 1110 AM 100 1912 85 1 80
MINIMUM 77 530 AM 63 1934 75 2 67
AVERAGE 82 80 2 74
PRECIPITATION (IN)
YESTERDAY 0.00 4.67 1983 0.20 -0.20 0.00
MONTH TO DATE 0.00 0.20 -0.20 0.00
SINCE SEP 1 0.00 0.20 -0.20 0.00
SINCE JAN 1 18.15 29.93 -11.78 33.89
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 17 15 2 9
MONTH TO DATE 17 15 2 9
SINCE SEP 1 17 15 2 9
SINCE JAN 1 2181 1876 305 2104
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WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 7.7
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THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 100 1912
MINIMUM TEMPERATURE (F) 75 64 1915
1967
SUNRISE AND SUNSET
SEPTEMBER 2 2026.....SUNRISE 655 AM EDT SUNSET 743 PM EDT
SEPTEMBER 3 2026.....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.
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