291
CDUS42 KCHS 150600
CLICXM
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
200 AM EDT FRI SEP 15 2023
...............................
...THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR SEPTEMBER 14 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
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 85 110 PM 94 1938 83 2 86
MINIMUM 76 310 AM 58 1985 73 3 74
AVERAGE 81 78 3 80
PRECIPITATION (IN)
YESTERDAY 0.05 4.47 1976 0.18 -0.13 0.00
MONTH TO DATE 1.55 2.60 -1.05 3.63
SINCE SEP 1 1.55 2.60 -1.05 3.63
SINCE JAN 1 35.36 32.33 3.03 30.72
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 16 13 3 15
MONTH TO DATE 223 197 26 229
SINCE SEP 1 223 197 26 229
SINCE JAN 1 2179 2058 121 2246
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WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 8.2
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THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 96 1980
MINIMUM TEMPERATURE (F) 73 61 1967
1985
SUNRISE AND SUNSET
SEPTEMBER 15 2023.....SUNRISE 703 AM EDT SUNSET 726 PM EDT
SEPTEMBER 16 2023.....SUNRISE 704 AM EDT SUNSET 725 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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