Climatological Report (Daily)
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
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CDUS42 KCHS 152109
CLISAV
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
509 PM EDT TUE SEP 15 2026
...................................
...THE SAVANNAH GA CLIMATE SUMMARY FOR SEPTEMBER 15 2026...
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 90 MM 97 1972 87 3 85
MINIMUM 76 MM 56 1967 69 7 59
1996
AVERAGE 83 78 5 72
PRECIPITATION (IN)
TODAY 0.00 5.84 1954 0.14 -0.14 0.00
MONTH TO DATE 2.63 2.30 0.33 0.03
SINCE SEP 1 2.63 2.30 0.33 0.03
SINCE JAN 1 20.98 36.75 -15.77 37.90
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 18 13 5 7
MONTH TO DATE 269 213 56 153
SINCE SEP 1 269 213 56 153
SINCE JAN 1 2638 2215 423 2353
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 8.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 200 AM
LOWEST 65 1200 PM
AVERAGE 83
..........................................................
THE SAVANNAH GA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 98 1980
MINIMUM TEMPERATURE (F) 69 54 2001
SUNRISE AND SUNSET
SEPTEMBER 15 2026.....SUNRISE 709 AM EDT SUNSET 731 PM EDT
SEPTEMBER 16 2026.....SUNRISE 709 AM EDT SUNSET 729 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$