Climatological Report (Daily)
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
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CDUS42 KCHS 312106
CLISAV
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
506 PM EDT SUN AUG 31 2025
...................................
...THE SAVANNAH GA CLIMATE SUMMARY FOR AUGUST 31 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 86 MM 99 1998 89 -3 91
MINIMUM 68 MM 61 1999 72 -4 73
AVERAGE 77 81 -4 82
PRECIPITATION (IN)
TODAY 0.00 7.31 1898 0.17 -0.17 0.00
MONTH TO DATE 11.79 5.46 6.33 11.89
SINCE JUN 1 20.85 17.86 2.99 23.25
SINCE JAN 1 37.87 34.45 3.42 42.77
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 12 16 -4 17
MONTH TO DATE 483 528 -45 549
SINCE JUN 1 1601 1541 60 1669
SINCE JAN 1 2200 2002 198 2274
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 10.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 100 AM
LOWEST 51 300 PM
AVERAGE 74
..........................................................
THE SAVANNAH GA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 97 1912
1926
1957
MINIMUM TEMPERATURE (F) 72 60 1999
SUNRISE AND SUNSET
AUGUST 31 2025........SUNRISE 700 AM EDT SUNSET 750 PM EDT
SEPTEMBER 1 2025.....SUNRISE 700 AM EDT SUNSET 749 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$