274
CDUS42 KCHS 260607
CLICHS
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
207 AM EDT FRI SEP 26 2025
...............................
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR SEPTEMBER 25 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 92 205 PM 94 1980 84 8 89
MINIMUM 74 401 AM 51 1981 66 8 73
1990
AVERAGE 83 75 8 81
PRECIPITATION (IN)
YESTERDAY 0.00 3.86 1956 0.20 -0.20 0.00
MONTH TO DATE 0.86 5.03 -4.17 1.48
SINCE SEP 1 0.86 5.03 -4.17 1.48
SINCE JAN 1 35.82 41.19 -5.37 45.78
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 18 10 8 16
MONTH TO DATE 277 312 -35 294
SINCE SEP 1 277 312 -35 294
SINCE JAN 1 2410 2205 205 2529
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 7.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 300 AM
LOWEST 52 200 PM
AVERAGE 76
......................................................
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 93 1961
1986
MINIMUM TEMPERATURE (F) 66 49 1940
SUNRISE AND SUNSET
SEPTEMBER 26 2025.....SUNRISE 711 AM EDT SUNSET 711 PM EDT
SEPTEMBER 27 2025.....SUNRISE 712 AM EDT SUNSET 710 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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