365
CDUS42 KCHS 060603
CLICXM
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
203 AM EDT THU AUG 06 2026
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..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR AUGUST 5 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 84 1200 AM 102 1954 87 -3 87
MINIMUM 75 850 AM 65 1912 77 -2 76
AVERAGE 80 82 -2 82
PRECIPITATION (IN)
YESTERDAY 0.59 3.71 1941 0.19 0.40 0.04
MONTH TO DATE 1.60 0.93 0.67 0.83
SINCE JUN 1 8.33 10.86 -2.53 7.23
SINCE JAN 1 14.99 24.55 -9.56 18.94
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 15 17 -2 17
MONTH TO DATE 82 85 -3 75
SINCE JUN 1 1175 1049 126 1178
SINCE JAN 1 1659 1436 223 1693
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 8.6
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THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 99 1899
1956
MINIMUM TEMPERATURE (F) 77 66 1939
SUNRISE AND SUNSET
AUGUST 6 2026........SUNRISE 637 AM EDT SUNSET 814 PM EDT
AUGUST 7 2026........SUNRISE 638 AM EDT SUNSET 813 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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