190
CDUS42 KCHS 282123
CLICXM
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
523 PM EDT TUE OCT 28 2025
...............................
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR OCTOBER 28 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
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
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 61 1200 AM 86 1919 72 -11 71
1939
MINIMUM 56 750 AM 39 1957 59 -3 59
AVERAGE 59 66 -7 65
PRECIPITATION (IN)
TODAY 0.00 1.87 1925 0.09 -0.09 0.00
MONTH TO DATE 4.65 3.80 0.85 0.15
SINCE SEP 1 5.69 9.05 -3.36 4.62
SINCE JAN 1 39.58 38.78 0.80 45.52
DEGREE DAYS
HEATING
TODAY 6 2 4 0
MONTH TO DATE 12 22 -10 20
SINCE SEP 1 12 23 -11 20
SINCE JUL 1 12 23 -11 20
COOLING
TODAY 0 3 -3 0
MONTH TO DATE 112 161 -49 153
SINCE SEP 1 466 538 -72 539
SINCE JAN 1 2561 2399 162 2595
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WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 15.4
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THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 82 1984
MINIMUM TEMPERATURE (F) 58 39 1910
SUNRISE AND SUNSET
OCTOBER 28 2025.......SUNRISE 734 AM EDT SUNSET 632 PM EDT
OCTOBER 29 2025.......SUNRISE 735 AM EDT SUNSET 631 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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