


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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536 CDUS42 KCHS 140605 CLICXM CLIMATE REPORT NATIONAL WEATHER SERVICE CHARLESTON SC 205 AM EDT SAT JUN 14 2025 ................................... ...THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR JUNE 13 2025... 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) YESTERDAY MAXIMUM 84 340 PM 96 1921 84 0 82 1926 1998 MINIMUM 75 550 AM 55 1913 74 1 76 AVERAGE 80 79 1 79 PRECIPITATION (IN) YESTERDAY 0.03 3.00 1953 0.16 -0.13 0.01 MONTH TO DATE 1.29 1.96 -0.67 1.12 SINCE JUN 1 1.29 1.96 -0.67 1.12 SINCE JAN 1 13.00 15.65 -2.65 21.47 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 0 0 0 0 SINCE JUL 1 1512 1625 -113 1291 COOLING YESTERDAY 15 14 1 14 MONTH TO DATE 189 167 22 184 SINCE JUN 1 189 167 22 184 SINCE JAN 1 704 554 150 668 ................................................................... WIND (MPH) HIGHEST WIND SPEED 19 HIGHEST WIND DIRECTION S (190) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (180) AVERAGE WIND SPEED 9.7 .......................................................... THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 84 97 1921 1958 1981 MINIMUM TEMPERATURE (F) 74 59 1904 SUNRISE AND SUNSET JUNE 14 2025..........SUNRISE 611 AM EDT SUNSET 829 PM EDT JUNE 15 2025..........SUNRISE 611 AM EDT SUNSET 829 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$