136
CDUS42 KCHS 142125
CLICXM
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
525 PM EDT WED MAY 14 2025
...............................
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR MAY 14 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 83 1210 PM 95 1933 79 4 78
1935
1956
MINIMUM 72 550 AM 51 1917 68 4 72
AVERAGE 78 73 5 75
PRECIPITATION (IN)
TODAY 0.08 1.53 1936 0.07 0.01 0.47
MONTH TO DATE 1.07 1.02 0.05 1.86
SINCE MAR 1 4.10 7.01 -2.91 13.87
SINCE JAN 1 6.77 12.13 -5.36 18.48
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 172 275 -103 131
SINCE JUL 1 1512 1619 -107 1291
COOLING
TODAY 13 8 5 10
MONTH TO DATE 80 98 -18 130
SINCE MAR 1 245 211 34 281
SINCE JAN 1 253 216 37 281
...............................................................
WIND (MPH)
HIGHEST WIND SPEED MM HIGHEST WIND DIRECTION MM
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED MM
......................................................
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 94 1935
1956
MINIMUM TEMPERATURE (F) 68 51 1917
SUNRISE AND SUNSET
MAY 14 2025...........SUNRISE 621 AM EDT SUNSET 811 PM EDT
MAY 15 2025...........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.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page