Climatological Report (Daily)
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
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CDUS42 KCHS 040620
CLICHS
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
220 AM EDT SAT OCT 04 2025
...................................
...THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR OCTOBER 3 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 82 403 PM 93 1986 82 0 85
2019
MINIMUM 59 645 AM 42 1974 63 -4 65
AVERAGE 71 72 -1 75
PRECIPITATION (IN)
YESTERDAY 0.00 11.50 2015 0.19 -0.19 0.00
MONTH TO DATE 0.00 0.57 -0.57 0.00
SINCE SEP 1 0.98 6.58 -5.60 3.53
SINCE JAN 1 35.94 42.74 -6.80 47.83
SNOWFALL (IN)
YESTERDAY 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 2 -2 0
SINCE JUL 1 0 2 -2 0
COOLING
YESTERDAY 6 8 -2 10
MONTH TO DATE 21 24 -3 31
SINCE SEP 1 358 381 -23 398
SINCE JAN 1 2491 2274 217 2633
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 9.2
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 87 1100 PM
LOWEST 51 300 PM
AVERAGE 69
..........................................................
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 94 2019
MINIMUM TEMPERATURE (F) 63 37 1974
SUNRISE AND SUNSET
OCTOBER 4 2025.......SUNRISE 717 AM EDT SUNSET 700 PM EDT
OCTOBER 5 2025.......SUNRISE 717 AM EDT SUNSET 659 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$