965
CDUS42 KCHS 190604
CLICXM
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
204 AM EDT SUN JUL 19 2026
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..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR JULY 18 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 88 240 PM 98 1942 88 0 89
MINIMUM 83 410 AM 68 1946 77 6 78
AVERAGE 86 82 4 84
PRECIPITATION (IN)
YESTERDAY 0.00 2.78 1894 0.16 -0.16 0.07
MONTH TO DATE 2.97 2.86 0.11 2.17
SINCE JUN 1 5.38 7.71 -2.33 4.02
SINCE JAN 1 12.04 21.40 -9.36 15.73
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 18 3 19
MONTH TO DATE 356 309 47 320
SINCE JUN 1 833 737 96 823
SINCE JAN 1 1317 1124 193 1338
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WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION N (0)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 10.9
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THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 101 1942
MINIMUM TEMPERATURE (F) 77 67 1923
SUNRISE AND SUNSET
JULY 19 2026..........SUNRISE 625 AM EDT SUNSET 827 PM EDT
JULY 20 2026..........SUNRISE 626 AM EDT SUNSET 826 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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