483
CDUS42 KCHS 290617
CLICHS
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
217 AM EDT FRI MAY 29 2026
...............................
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR MAY 28 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 91 1255 PM 101 2019 86 5 88
MINIMUM 74 1104 PM 45 1961 66 8 66
AVERAGE 83 76 7 77
PRECIPITATION (IN)
YESTERDAY 0.01 2.42 2016 0.14 -0.13 0.02
MONTH TO DATE 2.92 2.87 0.05 6.75
SINCE MAR 1 3.53 9.51 -5.98 9.86
SINCE JAN 1 8.48 15.93 -7.45 12.81
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 16 5 11 0
SINCE MAR 1 175 307 -132 180
SINCE JUL 1 1795 1842 -47 1713
COOLING
YESTERDAY 18 11 7 12
MONTH TO DATE 257 232 25 302
SINCE MAR 1 492 362 130 492
SINCE JAN 1 513 373 140 508
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WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 6.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1100 PM
LOWEST 58 1200 PM
AVERAGE 78
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THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 101 2019
MINIMUM TEMPERATURE (F) 67 53 1961
SUNRISE AND SUNSET
MAY 29 2026...........SUNRISE 614 AM EDT SUNSET 822 PM EDT
MAY 30 2026...........SUNRISE 613 AM EDT SUNSET 822 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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