772
CDUS42 KCHS 020615
CLICXM
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
215 AM EDT THU OCT 02 2025
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..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR OCTOBER 1 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 78 420 PM 90 1959 80 -2 81
MINIMUM 69 550 AM 48 1920 69 0 74
AVERAGE 74 74 0 78
PRECIPITATION (IN)
YESTERDAY 0.00 3.14 2015 0.17 -0.17 0.00
MONTH TO DATE 0.00 0.17 -0.17 0.00
SINCE SEP 1 1.04 5.42 -4.38 4.47
SINCE JAN 1 34.93 35.15 -0.22 45.37
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 1 -1 0
SINCE JUL 1 0 1 -1 0
COOLING
YESTERDAY 9 9 0 13
MONTH TO DATE 9 9 0 13
SINCE SEP 1 363 386 -23 399
SINCE JAN 1 2458 2247 211 2455
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WIND (MPH)
HIGHEST WIND SPEED 19 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 14.2
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THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 93 1986
MINIMUM TEMPERATURE (F) 68 51 1920
1947
2011
SUNRISE AND SUNSET
OCTOBER 2 2025.......SUNRISE 715 AM EDT SUNSET 703 PM EDT
OCTOBER 3 2025.......SUNRISE 715 AM EDT SUNSET 701 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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