407
CDUS42 KCHS 170601
CLICXM
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
201 AM EDT TUE OCT 17 2023
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..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR OCTOBER 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 67 230 PM 88 2018 76 -9 80
MINIMUM 58 700 AM 45 1945 63 -5 63
AVERAGE 63 70 -7 72
PRECIPITATION (IN)
YESTERDAY 0.00 2.91 1932 0.14 -0.14 0.00
MONTH TO DATE 1.01 2.54 -1.53 0.49
SINCE SEP 1 6.75 7.79 -1.04 8.31
SINCE JAN 1 40.56 37.52 3.04 35.40
DEGREE DAYS
HEATING
YESTERDAY 2 1 1 0
MONTH TO DATE 4 4 0 5
SINCE SEP 1 4 5 -1 7
SINCE JUL 1 4 5 -1 7
COOLING
YESTERDAY 0 5 -5 7
MONTH TO DATE 87 115 -28 75
SINCE SEP 1 467 492 -25 471
SINCE JAN 1 2423 2353 70 2488
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WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 10.3
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THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 88 1919
MINIMUM TEMPERATURE (F) 63 41 1977
SUNRISE AND SUNSET
OCTOBER 17 2023.......SUNRISE 725 AM EDT SUNSET 645 PM EDT
OCTOBER 18 2023.......SUNRISE 726 AM EDT SUNSET 643 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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