308
CDUS42 KCHS 310611
CLICHS
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
211 AM EDT SUN AUG 31 2025
...............................
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR AUGUST 30 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 76 1216 AM 96 1948 88 -12 92
MINIMUM 68 1038 AM 59 1986 72 -4 73
AVERAGE 72 80 -8 83
PRECIPITATION (IN)
YESTERDAY 0.42 3.75 1985 0.21 0.21 T
MONTH TO DATE 11.68 6.75 4.93 12.84
SINCE JUN 1 21.51 19.56 1.95 25.11
SINCE JAN 1 34.96 35.94 -0.98 44.30
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 0 0 0 0
COOLING
YESTERDAY 7 15 -8 18
MONTH TO DATE 446 494 -48 502
SINCE JUN 1 1577 1470 107 1630
SINCE JAN 1 2121 1877 244 2218
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WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 6.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 1000 AM
LOWEST 76 1200 AM
AVERAGE 86
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THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 97 1954
MINIMUM TEMPERATURE (F) 72 61 1999
SUNRISE AND SUNSET
AUGUST 31 2025........SUNRISE 654 AM EDT SUNSET 746 PM EDT
SEPTEMBER 1 2025.....SUNRISE 655 AM EDT SUNSET 745 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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