475
CDUS42 KCHS 170602
CLICXM
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
202 AM EDT THU AUG 17 2023
...............................
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR AUGUST 16 2023
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1870 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 88 1220 PM 97 1954 87 1 87
MINIMUM 75 820 PM 68 1894 77 -2 77
1983
AVERAGE 82 82 0 82
PRECIPITATION (IN)
YESTERDAY 2.42R 1.59 1941 0.19 2.23 0.00
MONTH TO DATE 4.40 3.02 1.38 2.95
SINCE JUN 1 15.07 12.95 2.12 11.71
SINCE JAN 1 31.87 26.64 5.23 20.33
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 17 16 1 17
MONTH TO DATE 298 271 27 285
SINCE JUN 1 1259 1235 24 1306
SINCE JAN 1 1673 1622 51 1786
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WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 8.1
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THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 100 1954
MINIMUM TEMPERATURE (F) 77 70 1972
1976
1979
SUNRISE AND SUNSET
AUGUST 17 2023........SUNRISE 644 AM EDT SUNSET 803 PM EDT
AUGUST 18 2023........SUNRISE 645 AM EDT SUNSET 802 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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