Climatological Report (Daily)
Issued by NWS
Issued by NWS
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753
CDUS42 KCHS 310617
CLICXM
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
217 AM EDT SAT OCT 31 2026
...................................
...THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR OCTOBER 30 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
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 74 400 PM 85 1940 72 2 66
MINIMUM 62 630 AM 37 1910 58 4 51
AVERAGE 68 65 3 59
PRECIPITATION (IN)
YESTERDAY 0.00 1.11 1899 0.09 -0.09 0.01
MONTH TO DATE 5.11 3.98 1.13 4.66
SINCE SEP 1 5.33 9.23 -3.90 5.70
SINCE JAN 1 23.48 38.96 -15.48 39.59
DEGREE DAYS
HEATING
YESTERDAY 0 3 -3 6
MONTH TO DATE 12 28 -16 22
SINCE SEP 1 12 29 -17 22
SINCE JUL 1 12 29 -17 22
COOLING
YESTERDAY 3 3 0 0
MONTH TO DATE 190 167 23 112
SINCE SEP 1 632 544 88 466
SINCE JAN 1 2796 2405 391 2561
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 7.1
..........................................................
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 86 1961
MINIMUM TEMPERATURE (F) 58 40 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.
$$