414
CDUS42 KCHS 130624
CLICXM
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
224 AM EDT MON JUL 13 2026
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..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR JULY 12 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 94 1250 PM 97 1966 88 6 89
MINIMUM 77 1110 PM 65 1898 77 0 76
AVERAGE 86 82 4 83
PRECIPITATION (IN)
YESTERDAY 0.00 2.61 1902 0.16 -0.16 0.23
MONTH TO DATE 2.04 1.90 0.14 2.10
SINCE JUN 1 4.45 6.75 -2.30 3.95
SINCE JAN 1 11.11 20.44 -9.33 15.66
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 21 17 4 18
MONTH TO DATE 240 203 37 207
SINCE JUN 1 717 631 86 710
SINCE JAN 1 1201 1018 183 1225
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WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 6.3
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THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 101 1980
MINIMUM TEMPERATURE (F) 77 64 1918
SUNRISE AND SUNSET
JULY 13 2026..........SUNRISE 621 AM EDT SUNSET 829 PM EDT
JULY 14 2026..........SUNRISE 622 AM EDT SUNSET 829 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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