189
CDUS42 KCHS 200722
CLICHS
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
222 AM EST SAT DEC 20 2025
...............................
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR DECEMBER 19 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 67 249 PM 82 1967 62 5 71
MINIMUM 43 1159 PM 16 1953 41 2 55
AVERAGE 55 52 3 63
PRECIPITATION (IN)
YESTERDAY 0.02 1.39 1999 0.11 -0.09 T
MONTH TO DATE 1.68 2.03 -0.35 0.38
SINCE DEC 1 1.68 2.03 -0.35 0.38
SINCE JAN 1 42.45 51.19 -8.74 50.64
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 10 14 -4 2
MONTH TO DATE 326 234 92 257
SINCE DEC 1 326 234 92 257
SINCE JUL 1 607 526 81 436
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 7
SINCE DEC 1 0 0 0 7
SINCE JAN 1 2596 2425 171 2844
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WIND (MPH)
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 13.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 100 AM
LOWEST 28 200 PM
AVERAGE 64
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THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 81 1967
MINIMUM TEMPERATURE (F) 41 14 1981
SUNRISE AND SUNSET
DECEMBER 20 2025......SUNRISE 718 AM EST SUNSET 517 PM EST
DECEMBER 21 2025......SUNRISE 719 AM EST SUNSET 518 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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