Climatological Report (Daily)
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
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CDUS42 KCHS 030615
CLICHS
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
215 AM EDT WED SEP 03 2025
...................................
...THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR SEPTEMBER 2 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 84 415 PM 97 1944 88 -4 89
MINIMUM 65 615 AM 57 1946 71 -6 73
1967
AVERAGE 75 80 -5 81
PRECIPITATION (IN)
YESTERDAY 0.00 2.32 2016 0.21 -0.21 0.25
MONTH TO DATE 0.00 0.42 -0.42 0.25
SINCE SEP 1 0.00 0.42 -0.42 0.25
SINCE JAN 1 34.96 36.58 -1.62 44.55
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 10 15 -5 16
MONTH TO DATE 17 30 -13 33
SINCE SEP 1 17 30 -13 33
SINCE JAN 1 2150 1923 227 2268
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 9.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 500 AM
LOWEST 44 300 PM
AVERAGE 66
..........................................................
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 97 1944
MINIMUM TEMPERATURE (F) 71 57 1954
SUNRISE AND SUNSET
SEPTEMBER 3 2025.....SUNRISE 656 AM EDT SUNSET 742 PM EDT
SEPTEMBER 4 2025.....SUNRISE 657 AM EDT SUNSET 741 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$