845
CDUS42 KCHS 120603
CLICHS
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
203 AM EDT WED AUG 12 2026
...............................
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR AUGUST 11 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1937 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 96 312 PM 98 1968 90 6 85
MINIMUM 75 332 AM 58 1944 74 1 74
AVERAGE 86 82 4 80
PRECIPITATION (IN)
YESTERDAY 0.00 7.88 1940 0.22 -0.22 0.68
MONTH TO DATE 1.35 2.44 -1.09 4.10
SINCE JUN 1 8.07 15.25 -7.18 13.93
SINCE JAN 1 17.19 31.63 -14.44 27.38
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 21 17 4 15
MONTH TO DATE 197 189 8 155
SINCE JUN 1 1313 1165 148 1286
SINCE JAN 1 1864 1572 292 1830
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WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 7.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94 100 AM
LOWEST 48 300 PM
AVERAGE 71
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THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 98 1957
MINIMUM TEMPERATURE (F) 74 62 1967
SUNRISE AND SUNSET
AUGUST 12 2026........SUNRISE 641 AM EDT SUNSET 808 PM EDT
AUGUST 13 2026........SUNRISE 642 AM EDT SUNSET 807 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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