Climatological Report (Daily)
Issued by NWS
Issued by NWS
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661
CDUS42 KCHS 312107
CLICXM
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
507 PM EDT SAT OCT 31 2026
...................................
...THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR OCTOBER 31 2026...
VALID TODAY AS OF 0500 PM LOCAL TIME.
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
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 70 140 PM 86 1961 71 -1 67
MINIMUM 62 730 AM 40 1993 58 4 49
AVERAGE 66 64 2 58
PRECIPITATION (IN)
TODAY 0.00 1.98 1932 0.09 -0.09 0.00
MONTH TO DATE 5.11 4.07 1.04 4.66
SINCE SEP 1 5.33 9.32 -3.99 5.70
SINCE JAN 1 23.48 39.05 -15.57 39.59
DEGREE DAYS
HEATING
TODAY 0 3 -3 7
MONTH TO DATE 12 31 -19 29
SINCE SEP 1 12 32 -20 29
SINCE JUL 1 12 32 -20 29
COOLING
TODAY 1 2 -1 0
MONTH TO DATE 191 169 22 112
SINCE SEP 1 633 546 87 466
SINCE JAN 1 2797 2407 390 2561
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 11.3
..........................................................
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 87 1961
MINIMUM TEMPERATURE (F) 57 36 1993
SUNRISE AND SUNSET
OCTOBER 31 2026.......SUNRISE 737 AM EDT SUNSET 630 PM EDT
NOVEMBER 1 2026......SUNRISE 637 AM EST SUNSET 529 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$