408
CDUS42 KCHS 150608
CLICXM
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
208 AM EDT WED OCT 15 2025
...............................
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR OCTOBER 14 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1870 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 75 230 PM 86 2024 76 -1 86
MINIMUM 63 120 AM 45 1977 64 -1 66
AVERAGE 69 70 -1 76
PRECIPITATION (IN)
YESTERDAY 0.00 1.68 1954 0.14 -0.14 0.00
MONTH TO DATE 3.84 2.26 1.58 0.15
SINCE SEP 1 4.88 7.51 -2.63 4.62
SINCE JAN 1 38.77 37.24 1.53 45.52
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 1 2 -1 0
SINCE SEP 1 1 3 -2 0
SINCE JUL 1 1 3 -2 0
COOLING
YESTERDAY 4 6 -2 11
MONTH TO DATE 83 104 -21 118
SINCE SEP 1 437 481 -44 504
SINCE JAN 1 2532 2342 190 2560
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WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 5.7
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THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 88 1925
MINIMUM TEMPERATURE (F) 64 45 1907
SUNRISE AND SUNSET
OCTOBER 15 2025.......SUNRISE 724 AM EDT SUNSET 646 PM EDT
OCTOBER 16 2025.......SUNRISE 725 AM EDT SUNSET 645 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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