CDUS42 KCHS 160702 CLICHS CLIMATE REPORT NATIONAL WEATHER SERVICE CHARLESTON SC 202 AM EST TUE DEC 16 2025 ................................... ...THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR DECEMBER 15 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1937 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 39 359 PM 80 1971 63 -24 68 MINIMUM 21 730 AM 15 1962 42 -21 46 AVERAGE 30 52 -22 57 PRECIPITATION (IN) YESTERDAY 0.00 1.50 1974 0.12 -0.12 0.00 MONTH TO DATE 1.55 1.58 -0.03 0.37 SINCE DEC 1 1.55 1.58 -0.03 0.37 SINCE JAN 1 42.32 50.74 -8.42 50.63 SNOWFALL (IN) YESTERDAY 0.0 0.0 0.0 SINCE DEC 1 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 DEGREE DAYS HEATING YESTERDAY 35 13 22 8 MONTH TO DATE 274 180 94 249 SINCE DEC 1 274 180 94 249 SINCE JUL 1 555 472 83 428 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 4 SINCE DEC 1 0 0 0 4 SINCE JAN 1 2596 2425 171 2841 ................................................................... WIND (MPH) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION N (360) HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NE (30) AVERAGE WIND SPEED 7.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 74 1100 PM LOWEST 21 300 PM AVERAGE 48 .......................................................... THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 63 81 1971 MINIMUM TEMPERATURE (F) 42 16 1943 SUNRISE AND SUNSET DECEMBER 16 2025......SUNRISE 716 AM EST SUNSET 516 PM EST DECEMBER 17 2025......SUNRISE 717 AM EST SUNSET 516 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$