986 CDUS42 KCHS 192112 CLICXM CLIMATE REPORT NATIONAL WEATHER SERVICE CHARLESTON SC 512 PM EDT THU JUN 19 2025 ................................... ...THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR JUNE 19 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 88 1130 AM 100 1940 85 3 83 MINIMUM 81 240 AM 61 1899 75 6 76 1961 AVERAGE 85 80 5 80 PRECIPITATION (IN) TODAY 0.00 1.69 1972 0.18 -0.18 0.00 MONTH TO DATE 1.82 3.03 -1.21 1.12 SINCE JUN 1 1.82 3.03 -1.21 1.12 SINCE JAN 1 13.53 16.72 -3.19 21.47 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 1512 1625 -113 1291 COOLING TODAY 20 15 5 15 MONTH TO DATE 295 254 41 284 SINCE JUN 1 295 254 41 284 SINCE JAN 1 810 641 169 768 ................................................................... WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 10.5 .......................................................... THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 85 100 1928 2011 MINIMUM TEMPERATURE (F) 75 64 1947 SUNRISE AND SUNSET JUNE 19 2025..........SUNRISE 612 AM EDT SUNSET 831 PM EDT JUNE 20 2025..........SUNRISE 612 AM EDT SUNSET 831 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$