Climatological Report (Daily)
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
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CDUS42 KCHS 200615
CLISAV
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
215 AM EDT SUN SEP 20 2026
...................................
...THE SAVANNAH GA CLIMATE SUMMARY FOR SEPTEMBER 19 2026...
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)
YESTERDAY
MAXIMUM 94 MM 98 1925 86 8 89
1942
MINIMUM 71 MM 48 1981 68 3 68
AVERAGE 83 77 6 79
PRECIPITATION (IN)
YESTERDAY 0.00 2.75 1926 0.13 -0.13 T
MONTH TO DATE 2.63 2.84 -0.21 0.03
SINCE SEP 1 2.63 2.84 -0.21 0.03
SINCE JAN 1 20.98 37.29 -16.31 37.90
DEGREE DAYS
HEATING
YESTERDAY 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
YESTERDAY 18 12 6 14
MONTH TO DATE 329 263 66 200
SINCE SEP 1 329 263 66 200
SINCE JAN 1 2698 2265 433 2400
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 4.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94 1000 PM
LOWEST 49 300 PM
AVERAGE 72
..........................................................
THE SAVANNAH GA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 99 1925
MINIMUM TEMPERATURE (F) 68 51 1981
SUNRISE AND SUNSET
SEPTEMBER 20 2026.....SUNRISE 712 AM EDT SUNSET 724 PM EDT
SEPTEMBER 21 2026.....SUNRISE 712 AM EDT SUNSET 723 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$