939
CDUS42 KCHS 222108
CLICXM
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
508 PM EDT WED JUL 22 2026
...............................
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR JULY 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 89 1230 PM 103 1977 88 1 89
MINIMUM 78 900 AM 63 1929 77 1 79
AVERAGE 84 83 1 84
PRECIPITATION (IN)
TODAY 0.44 5.44 1919 0.17 0.27 0.01
MONTH TO DATE 3.41 3.53 -0.12 3.51
SINCE JUN 1 5.82 8.38 -2.56 5.36
SINCE JAN 1 12.48 22.07 -9.59 17.07
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 19 18 1 19
MONTH TO DATE 437 381 56 407
SINCE JUN 1 914 809 105 910
SINCE JAN 1 1398 1196 202 1425
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 19 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 12.1
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THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 100 1940
MINIMUM TEMPERATURE (F) 77 69 1943
1966
1974
SUNRISE AND SUNSET
JULY 22 2026..........SUNRISE 627 AM EDT SUNSET 825 PM EDT
JULY 23 2026..........SUNRISE 628 AM EDT SUNSET 824 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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