864
CDUS42 KCHS 172105
CLICXM
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
505 PM EDT MON MAR 17 2025
...............................
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR MARCH 17 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 66 1200 AM 85 1982 66 0 73
MINIMUM 58 850 AM 33 1901 52 6 62
AVERAGE 62 59 3 68
PRECIPITATION (IN)
TODAY 0.00 2.70 1983 0.10 -0.10 0.00
MONTH TO DATE 0.93 1.61 -0.68 6.28
SINCE MAR 1 0.93 1.61 -0.68 6.28
SINCE JAN 1 3.60 6.73 -3.13 10.89
DEGREE DAYS
HEATING
TODAY 3 7 -4 0
MONTH TO DATE 98 138 -40 37
SINCE MAR 1 98 138 -40 37
SINCE JUL 1 1438 1482 -44 1197
COOLING
TODAY 0 1 -1 3
MONTH TO DATE 3 3 0 20
SINCE MAR 1 3 3 0 20
SINCE JAN 1 11 8 3 20
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 10.8
......................................................
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 86 1963
MINIMUM TEMPERATURE (F) 52 33 1941
1967
SUNRISE AND SUNSET
MARCH 17 2025.........SUNRISE 727 AM EDT SUNSET 729 PM EDT
MARCH 18 2025.........SUNRISE 726 AM EDT SUNSET 730 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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