236
CDUS42 KCHS 080615
CLICXM
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
215 AM EDT WED OCT 08 2025
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..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR OCTOBER 7 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 80 120 PM 93 1911 78 2 78
MINIMUM 71 600 AM 45 1935 67 4 70
AVERAGE 76 72 4 74
PRECIPITATION (IN)
YESTERDAY 0.06 4.36 2016 0.17 -0.11 0.00
MONTH TO DATE 0.47 1.19 -0.72 0.12
SINCE SEP 1 1.51 6.44 -4.93 4.59
SINCE JAN 1 35.40 36.17 -0.77 45.49
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 11 8 3 9
MONTH TO DATE 62 59 3 79
SINCE SEP 1 416 436 -20 465
SINCE JAN 1 2511 2297 214 2521
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WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 6.3
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THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 89 1962
MINIMUM TEMPERATURE (F) 66 49 2000
SUNRISE AND SUNSET
OCTOBER 8 2025.......SUNRISE 719 AM EDT SUNSET 655 PM EDT
OCTOBER 9 2025.......SUNRISE 720 AM EDT SUNSET 654 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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