460
CDUS42 KJAX 272136
CLISSI
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
536 PM EDT WED SEP 27 2023
...............................
..THE ST SIMONS ISLAND CLIMATE SUMMARY FOR SEPTEMBER 27 2023
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1940 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 78 3:01 PM 94 1958 84 -6 84
MINIMUM 73 8:54 AM 56 1983 70 3 68
AVERAGE 76 77 -1 76
PRECIPITATION (IN)
TODAY 0.53 2.88 1965 0.21 0.32 0.00
MONTH TO DATE 9.37 5.44 3.93 7.47
SINCE SEP 1 9.37 5.44 3.93 7.47
SINCE JAN 1 41.49 35.49 6.00 43.56
SNOWFALL (IN)
TODAY 0.0 0.0 MM
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 11 12 -1 11
MONTH TO DATE 432 390 42 416
SINCE SEP 1 432 390 42 416
SINCE JAN 1 3176 2524 652 2833
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 13.0
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 7:00 AM
LOWEST 82 4:00 PM
AVERAGE 91
......................................................
THE ST SIMONS ISLAND CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 94 2018
MINIMUM TEMPERATURE (F) 70 54 1962
SUNRISE AND SUNSET
SEPTEMBER 27 2023.....SUNRISE 7:17 AM EDT SUNSET 7:16 PM EDT
SEPTEMBER 28 2023.....SUNRISE 7:17 AM EDT SUNSET 7:15 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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