160
CDUS42 KCHS 110605
CLICHS
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
205 AM EDT SUN MAY 11 2025
...............................
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR MAY 10 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 71 1032 AM 93 1963 83 -12 84
MINIMUM 64 1026 PM 42 1977 61 3 64
AVERAGE 68 72 -4 74
PRECIPITATION (IN)
YESTERDAY 0.21 1.45 1961 0.10 0.11 0.17
MONTH TO DATE 1.08 0.91 0.17 1.32
SINCE MAR 1 4.19 7.55 -3.36 12.97
SINCE JAN 1 7.14 13.97 -6.83 18.37
DEGREE DAYS
HEATING
YESTERDAY 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
YESTERDAY 3 7 -4 9
MONTH TO DATE 80 64 16 117
SINCE MAR 1 270 194 76 312
SINCE JAN 1 286 205 81 339
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WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 8.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 300 AM
LOWEST 81 400 PM
AVERAGE 89
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THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 96 1955
1963
MINIMUM TEMPERATURE (F) 62 42 1977
SUNRISE AND SUNSET
MAY 11 2025...........SUNRISE 624 AM EDT SUNSET 810 PM EDT
MAY 12 2025...........SUNRISE 623 AM EDT SUNSET 810 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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