408
CDUS42 KCHS 170701
CLICXM
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
201 AM EST SUN DEC 17 2023
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..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR DECEMBER 16 2023
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1870 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 62 1230 PM 79 1971 61 1 61
MINIMUM 51 220 AM 17 1943 47 4 46
AVERAGE 57 54 3 54
PRECIPITATION (IN)
YESTERDAY 0.03 1.18 1970 0.11 -0.08 0.00
MONTH TO DATE 0.26 1.56 -1.30 0.49
SINCE DEC 1 0.26 1.56 -1.30 0.49
SINCE JAN 1 42.30 42.91 -0.61 38.09
DEGREE DAYS
HEATING
YESTERDAY 8 11 -3 11
MONTH TO DATE 126 163 -37 106
SINCE DEC 1 126 163 -37 106
SINCE JUL 1 306 378 -72 259
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 7 0 7 9
SINCE DEC 1 7 0 7 9
SINCE JAN 1 2512 2441 71 2596
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WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 14.5
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THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 61 78 1924
MINIMUM TEMPERATURE (F) 47 20 1943
SUNRISE AND SUNSET
DECEMBER 17 2023......SUNRISE 716 AM EST SUNSET 516 PM EST
DECEMBER 18 2023......SUNRISE 716 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.
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