580
CDUS42 KCHS 020604
CLICXM
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
204 AM EDT FRI OCT 02 2026
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..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR OCTOBER 1 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 PM 90 1959 80 4 78
MINIMUM 69 710 AM 48 1920 69 0 69
AVERAGE 77 74 3 74
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 0.22 5.42 -5.20 1.04
SINCE JAN 1 18.37 35.15 -16.78 34.93
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 12 9 3 9
MONTH TO DATE 12 9 3 9
SINCE SEP 1 454 386 68 363
SINCE JAN 1 2618 2247 371 2458
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WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 6.6
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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 2026.......SUNRISE 715 AM EDT SUNSET 703 PM EDT
OCTOBER 3 2026.......SUNRISE 715 AM EDT SUNSET 702 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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