Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS42 KCHS 300619
CLICXM
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
219 AM EDT FRI OCT 30 2026
...................................
...THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR OCTOBER 29 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 73 1200 PM 82 1984 72 1 66
MINIMUM 64 700 AM 39 1910 58 6 55
AVERAGE 69 65 4 61
PRECIPITATION (IN)
YESTERDAY 0.00 3.57 1959 0.09 -0.09 0.00
MONTH TO DATE 5.11 3.89 1.22 4.65
SINCE SEP 1 5.33 9.14 -3.81 5.69
SINCE JAN 1 23.48 38.87 -15.39 39.58
DEGREE DAYS
HEATING
YESTERDAY 0 3 -3 4
MONTH TO DATE 12 25 -13 16
SINCE SEP 1 12 26 -14 16
SINCE JUL 1 12 26 -14 16
COOLING
YESTERDAY 4 3 1 0
MONTH TO DATE 187 164 23 112
SINCE SEP 1 629 541 88 466
SINCE JAN 1 2793 2402 391 2561
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 10.5
..........................................................
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 85 1940
MINIMUM TEMPERATURE (F) 58 37 1910
SUNRISE AND SUNSET
OCTOBER 30 2026.......SUNRISE 736 AM EDT SUNSET 630 PM EDT
OCTOBER 31 2026.......SUNRISE 737 AM EDT SUNSET 630 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$