Climatological Report (Daily)
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
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CDUS42 KCHS 182106
CLICHS
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
506 PM EDT FRI APR 18 2025
...................................
...THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR APRIL 18 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 79 240 PM 92 1967 78 1 90
MINIMUM 55 608 AM 35 2001 55 0 64
AVERAGE 67 66 1 77
PRECIPITATION (IN)
TODAY 0.00 2.37 2014 0.12 -0.12 0.00
MONTH TO DATE 0.80 2.00 -1.20 3.28
SINCE MAR 1 3.09 5.35 -2.26 11.40
SINCE JAN 1 6.04 11.77 -5.73 16.80
SNOWFALL (IN)
TODAY 0.0 0.0 0.0
SINCE MAR 1 0.0 0.0 0.0
SINCE JUL 1 2.5 0.3 2.2
DEGREE DAYS
HEATING
TODAY 0 2 -2 0
MONTH TO DATE 32 58 -26 35
SINCE MAR 1 180 285 -105 114
SINCE JUL 1 1713 1820 -107 1375
COOLING
TODAY 2 3 -1 12
MONTH TO DATE 84 45 39 74
SINCE MAR 1 110 76 34 132
SINCE JAN 1 126 87 39 159
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 8.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 400 AM
LOWEST 42 200 PM
AVERAGE 71
..........................................................
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 91 1995
MINIMUM TEMPERATURE (F) 55 35 1983
SUNRISE AND SUNSET
APRIL 18 2025.........SUNRISE 646 AM EDT SUNSET 753 PM EDT
APRIL 19 2025.........SUNRISE 645 AM EDT SUNSET 754 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$