322
CDUS42 KCHS 222105
CLICXM
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
505 PM EDT WED APR 22 2026
...............................
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR APRIL 22 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 75 250 PM 89 2002 74 1 78
MINIMUM 63 600 AM 41 1901 62 1 69
AVERAGE 69 68 1 74
PRECIPITATION (IN)
TODAY 0.00 1.89 2023 0.09 -0.09 0.00
MONTH TO DATE 0.09 2.23 -2.14 0.78
SINCE MAR 1 0.63 5.26 -4.63 3.03
SINCE JAN 1 4.36 10.38 -6.02 5.70
DEGREE DAYS
HEATING
TODAY 0 1 -1 0
MONTH TO DATE 23 56 -33 25
SINCE MAR 1 156 269 -113 172
SINCE JUL 1 1554 1613 -59 1512
COOLING
TODAY 4 4 0 9
MONTH TO DATE 89 55 34 95
SINCE MAR 1 150 76 74 110
SINCE JAN 1 155 81 74 118
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WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 4.3
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THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 94 1980
MINIMUM TEMPERATURE (F) 62 44 1927
SUNRISE AND SUNSET
APRIL 22 2026.........SUNRISE 642 AM EDT SUNSET 755 PM EDT
APRIL 23 2026.........SUNRISE 641 AM EDT SUNSET 756 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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