824
CDUS42 KCHS 220602
CLICHS
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
202 AM EDT SAT AUG 22 2026
...............................
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR AUGUST 21 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 94 238 PM 100 1983 89 5 89
MINIMUM 76 1159 PM 62 1961 73 3 73
AVERAGE 85 81 4 81
PRECIPITATION (IN)
YESTERDAY T 2.25 1988 0.22 -0.22 0.00
MONTH TO DATE 2.47 4.68 -2.21 6.04
SINCE JUN 1 9.19 17.49 -8.30 15.87
SINCE JAN 1 18.31 33.87 -15.56 29.32
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 20 16 4 16
MONTH TO DATE 415 354 61 334
SINCE JUN 1 1531 1330 201 1465
SINCE JAN 1 2082 1737 345 2009
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WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 7.2
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 1200 AM
LOWEST 54 400 PM
AVERAGE 74
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THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 100 1983
MINIMUM TEMPERATURE (F) 73 63 1953
SUNRISE AND SUNSET
AUGUST 22 2026........SUNRISE 648 AM EDT SUNSET 757 PM EDT
AUGUST 23 2026........SUNRISE 649 AM EDT SUNSET 756 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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