Climatological Report (Daily)
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
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CDUS42 KCHS 302109
CLISAV
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
509 PM EDT SAT AUG 30 2025
...................................
...THE SAVANNAH GA CLIMATE SUMMARY FOR AUGUST 30 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 77 400 PM 98 1948 89 -12 92
MINIMUM 69 MM 61 1896 72 -3 75
1986
AVERAGE 73 81 -8 84
PRECIPITATION (IN)
TODAY 1.31 3.19 1959 0.17 1.14 0.00
MONTH TO DATE 11.79 5.29 6.50 11.89
SINCE JUN 1 20.85 17.69 3.16 23.25
SINCE JAN 1 37.87 34.28 3.59 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 8 16 -8 19
MONTH TO DATE 471 514 -43 532
SINCE JUN 1 1589 1527 62 1652
SINCE JAN 1 2188 1988 200 2257
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 7.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 800 AM
LOWEST 77 400 PM
AVERAGE 87
..........................................................
THE SAVANNAH GA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 99 1998
MINIMUM TEMPERATURE (F) 72 61 1999
SUNRISE AND SUNSET
AUGUST 30 2025........SUNRISE 659 AM EDT SUNSET 751 PM EDT
AUGUST 31 2025........SUNRISE 700 AM EDT SUNSET 750 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$