423
CDUS42 KCHS 152109
CLICHS
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
509 PM EDT MON SEP 15 2025
...............................
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR SEPTEMBER 15 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 85 359 PM 96 1980 86 -1 81
MINIMUM 60 304 AM 51 1967 69 -9 70
AVERAGE 73 77 -4 76
PRECIPITATION (IN)
TODAY 0.00 3.92 1999 0.19 -0.19 0.03
MONTH TO DATE 0.86 3.12 -2.26 1.24
SINCE SEP 1 0.86 3.12 -2.26 1.24
SINCE JAN 1 35.82 39.28 -3.46 45.54
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 8 12 -4 11
MONTH TO DATE 147 203 -56 171
SINCE SEP 1 147 203 -56 171
SINCE JAN 1 2280 2096 184 2406
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 7.0
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 90 300 AM
LOWEST 39 400 PM
AVERAGE 65
......................................................
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 97 1980
MINIMUM TEMPERATURE (F) 69 53 1967
SUNRISE AND SUNSET
SEPTEMBER 15 2025.....SUNRISE 704 AM EDT SUNSET 726 PM EDT
SEPTEMBER 16 2025.....SUNRISE 705 AM EDT SUNSET 725 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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