337
CDUS42 KCHS 312105
CLICHS
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
505 PM EDT SAT MAY 31 2025
...............................
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR MAY 31 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 82 250 PM 98 1953 86 -4 86
MINIMUM 63 606 AM 49 1984 67 -4 61
AVERAGE 73 77 -4 74
PRECIPITATION (IN)
TODAY 0.00 1.55 2018 0.15 -0.15 0.00
MONTH TO DATE 7.39 3.32 4.07 2.14
SINCE MAR 1 10.50 9.96 0.54 13.79
SINCE JAN 1 13.45 16.38 -2.93 19.19
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 5 -5 0
SINCE MAR 1 180 307 -127 128
SINCE JUL 1 1713 1842 -129 1389
COOLING
TODAY 8 12 -4 9
MONTH TO DATE 338 266 72 366
SINCE MAR 1 528 396 132 561
SINCE JAN 1 544 407 137 588
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 10.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 200 AM
LOWEST 37 200 PM
AVERAGE 61
......................................................
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 98 1945
1953
MINIMUM TEMPERATURE (F) 67 51 1966
SUNRISE AND SUNSET
MAY 31 2025...........SUNRISE 613 AM EDT SUNSET 823 PM EDT
JUNE 1 2025..........SUNRISE 613 AM EDT SUNSET 824 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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