658
CDUS42 KCHS 140609
CLICXM
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
209 AM EDT SUN MAY 14 2023
...............................
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR MAY 13 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 78 440 PM 93 1899 79 -1 72
1922
1953
MINIMUM 71 530 AM 50 1917 67 4 68
AVERAGE 75 73 2 70
PRECIPITATION (IN)
YESTERDAY 0.00 2.93 1921 0.07 -0.07 0.39
MONTH TO DATE 0.80 0.95 -0.15 0.39
SINCE MAR 1 6.05 6.94 -0.89 4.04
SINCE JAN 1 12.77 12.06 0.71 7.17
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 3
SINCE MAR 1 176 275 -99 157
SINCE JUL 1 1142 1619 -477 1276
COOLING
YESTERDAY 10 8 2 5
MONTH TO DATE 76 90 -14 94
SINCE MAR 1 255 203 52 233
SINCE JAN 1 295 208 87 250
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WIND (MPH)
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 4.4
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THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 95 1933
1935
1956
MINIMUM TEMPERATURE (F) 68 51 1917
SUNRISE AND SUNSET
MAY 14 2023...........SUNRISE 622 AM EDT SUNSET 811 PM EDT
MAY 15 2023...........SUNRISE 621 AM EDT SUNSET 812 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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