Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS42 KCHS 170605
CLICXM
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
205 AM EDT TUE JUN 17 2025
...................................
...THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR JUNE 16 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 87 1200 PM 98 1981 84 3 87
MINIMUM 76 230 AM 59 1961 74 2 80
AVERAGE 82 79 3 84
PRECIPITATION (IN)
YESTERDAY 0.00 2.38 1930 0.18 -0.18 0.00
MONTH TO DATE 1.82 2.48 -0.66 1.12
SINCE JUN 1 1.82 2.48 -0.66 1.12
SINCE JAN 1 13.53 16.17 -2.64 21.47
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 0 0 0
SINCE JUL 1 1512 1625 -113 1291
COOLING
YESTERDAY 17 14 3 19
MONTH TO DATE 237 209 28 237
SINCE JUN 1 237 209 28 237
SINCE JAN 1 752 596 156 721
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 8.3
..........................................................
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 100 1921
MINIMUM TEMPERATURE (F) 75 60 1961
SUNRISE AND SUNSET
JUNE 17 2025..........SUNRISE 612 AM EDT SUNSET 830 PM EDT
JUNE 18 2025..........SUNRISE 612 AM EDT SUNSET 830 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$