Climatological Report (Daily)
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
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958
CDUS42 KCHS 170605
CLISAV
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
205 AM EDT THU SEP 17 2026
...................................
...THE SAVANNAH GA CLIMATE SUMMARY FOR SEPTEMBER 16 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 88 327 PM 98 1980 86 2 85
MINIMUM 70 646 AM 54 2001 69 1 62
AVERAGE 79 78 1 74
PRECIPITATION (IN)
YESTERDAY 0.00 9.02 1924 0.14 -0.14 0.00
MONTH TO DATE 2.63 2.44 0.19 0.03
SINCE SEP 1 2.63 2.44 0.19 0.03
SINCE JAN 1 20.98 36.89 -15.91 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 14 13 1 9
MONTH TO DATE 283 226 57 162
SINCE SEP 1 283 226 57 162
SINCE JAN 1 2652 2228 424 2362
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 8.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 400 AM
LOWEST 45 100 PM
AVERAGE 73
..........................................................
THE SAVANNAH GA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 97 1933
1972
2019
MINIMUM TEMPERATURE (F) 69 56 2001
SUNRISE AND SUNSET
SEPTEMBER 17 2026.....SUNRISE 710 AM EDT SUNSET 728 PM EDT
SEPTEMBER 18 2026.....SUNRISE 711 AM EDT SUNSET 727 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$