545
CDUS42 KCHS 170621
CLISAV
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
221 AM EDT SUN AUG 17 2025
...............................
..THE SAVANNAH GA CLIMATE SUMMARY FOR AUGUST 16 2025
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)
YESTERDAY
MAXIMUM 90 124 PM 100 1954 91 -1 91
MINIMUM 75 1159 PM 63 1967 73 2 70
AVERAGE 83 82 1 81
PRECIPITATION (IN)
YESTERDAY 0.63 7.04 1971 0.16 0.47 0.00
MONTH TO DATE 7.24 2.84 4.40 11.50
SINCE JUN 1 16.30 15.24 1.06 22.86
SINCE JAN 1 33.32 31.83 1.49 42.38
DEGREE DAYS
HEATING
YESTERDAY 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
YESTERDAY 18 17 1 16
MONTH TO DATE 261 284 -23 298
SINCE JUN 1 1379 1297 82 1418
SINCE JAN 1 1978 1758 220 2023
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WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 4.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 700 AM
LOWEST 68 1200 PM
AVERAGE 83
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THE SAVANNAH GA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 91 102 1954
MINIMUM TEMPERATURE (F) 73 64 1967
SUNRISE AND SUNSET
AUGUST 17 2025........SUNRISE 651 AM EDT SUNSET 806 PM EDT
AUGUST 18 2025........SUNRISE 651 AM EDT SUNSET 805 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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