497
CDUS42 KCHS 252117
CLICHS
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
517 PM EDT FRI SEP 25 2026
...............................
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR SEPTEMBER 25 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1937 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 75 MM 94 1980 84 -9 92
MINIMUM 59 MM 51 1981 66 -7 74
1990
AVERAGE 67 75 -8 83
PRECIPITATION (IN)
TODAY 0.00 3.86 1956 0.20 -0.20 0.00
MONTH TO DATE 3.54 5.03 -1.49 0.86
SINCE SEP 1 3.54 5.03 -1.49 0.86
SINCE JAN 1 24.81 41.19 -16.38 35.82
DEGREE DAYS
HEATING
TODAY 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
TODAY 2 10 -8 18
MONTH TO DATE 383 312 71 277
SINCE SEP 1 383 312 71 277
SINCE JAN 1 2634 2205 429 2410
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 12.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 200 AM
LOWEST 37 400 PM
AVERAGE 62
......................................................
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 93 1961
1986
MINIMUM TEMPERATURE (F) 66 49 1940
SUNRISE AND SUNSET
SEPTEMBER 25 2026.....SUNRISE 710 AM EDT SUNSET 713 PM EDT
SEPTEMBER 26 2026.....SUNRISE 711 AM EDT SUNSET 711 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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