Climatological Report (Daily)
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
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CDUS42 KCHS 200601
CLISAV
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
201 AM EDT SUN JUL 20 2025
...................................
...THE SAVANNAH GA CLIMATE SUMMARY FOR JULY 19 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 96 324 PM 104 1986 93 3 94
MINIMUM 76 552 AM 65 1956 74 2 74
1967
1987
AVERAGE 86 83 3 84
PRECIPITATION (IN)
YESTERDAY 0.13 3.54 1943 0.19 -0.06 0.93
MONTH TO DATE 4.70 3.48 1.22 6.05
SINCE JUN 1 8.58 10.13 -1.55 8.86
SINCE JAN 1 25.60 26.72 -1.12 28.38
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 21 18 3 19
MONTH TO DATE 359 340 19 378
SINCE JUN 1 860 795 65 895
SINCE JAN 1 1459 1256 203 1500
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 4.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94 200 AM
LOWEST 49 300 PM
AVERAGE 72
..........................................................
THE SAVANNAH GA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 93 105 1986
MINIMUM TEMPERATURE (F) 74 64 1910
SUNRISE AND SUNSET
JULY 20 2025..........SUNRISE 632 AM EDT SUNSET 830 PM EDT
JULY 21 2025..........SUNRISE 633 AM EDT SUNSET 829 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$