956
CDUS42 KCHS 190617
CLICXM
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
217 AM EDT WED MAR 19 2025
...............................
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR MARCH 18 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1870 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 66 120 PM 86 1963 66 0 72
MINIMUM 48 440 AM 33 1941 52 -4 55
1967
AVERAGE 57 59 -2 64
PRECIPITATION (IN)
YESTERDAY 0.00 2.16 2021 0.10 -0.10 0.00
MONTH TO DATE 0.93 1.71 -0.78 6.28
SINCE MAR 1 0.93 1.71 -0.78 6.28
SINCE JAN 1 3.60 6.83 -3.23 10.89
DEGREE DAYS
HEATING
YESTERDAY 8 7 1 1
MONTH TO DATE 107 145 -38 38
SINCE MAR 1 107 145 -38 38
SINCE JUL 1 1447 1489 -42 1198
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 3 4 -1 20
SINCE MAR 1 3 4 -1 20
SINCE JAN 1 11 9 2 20
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WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 7.5
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THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 84 1963
MINIMUM TEMPERATURE (F) 53 30 1902
SUNRISE AND SUNSET
MARCH 19 2025.........SUNRISE 724 AM EDT SUNSET 731 PM EDT
MARCH 20 2025.........SUNRISE 723 AM EDT SUNSET 732 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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