505
CDUS42 KJAX 260535
CLISSI
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
135 AM EDT TUE SEP 26 2023
...............................
..THE ST SIMONS ISLAND CLIMATE SUMMARY FOR SEPTEMBER 25 2023
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)
YESTERDAY
MAXIMUM 90 12:49 PM 94 1961 84 6 85
MINIMUM 71 6:44 AM 57 1990 71 0 68
AVERAGE 81 78 3 77
PRECIPITATION (IN)
YESTERDAY 0.00 2.75 1953 0.21 -0.21 0.00
MONTH TO DATE 2.70 5.04 -2.34 7.47
SINCE SEP 1 2.70 5.04 -2.34 7.47
SINCE JAN 1 34.82 35.09 -0.27 43.56
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM
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 16 12 4 12
MONTH TO DATE 409 366 43 388
SINCE SEP 1 409 366 43 388
SINCE JAN 1 3153 2500 653 2805
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 7.2
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 4:00 AM
LOWEST 42 12:00 PM
AVERAGE 62
......................................................
THE ST SIMONS ISLAND CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 93 2019
MINIMUM TEMPERATURE (F) 71 58 1956
SUNRISE AND SUNSET
SEPTEMBER 26 2023.....SUNRISE 7:16 AM EDT SUNSET 7:17 PM EDT
SEPTEMBER 27 2023.....SUNRISE 7:17 AM EDT SUNSET 7:16 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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