606
CDUS42 KJAX 162235
CLISSI
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
535 PM EST FRI DEC 16 2022
...............................
..THE ST SIMONS ISLAND CLIMATE SUMMARY FOR DECEMBER 16 2022
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1940 TO 2022
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 64 4:15 PM 84 1971 64 0 74
MINIMUM 47 7:45 AM 25 1968 47 0 62
AVERAGE 56 56 0 68
PRECIPITATION (IN)
TODAY 0.00 1.33 1973 0.09 -0.09 0.00
MONTH TO DATE 0.09 1.41 -1.32 0.24
SINCE DEC 1 0.09 1.41 -1.32 0.24
SINCE JAN 1 47.97 44.07 3.90 45.16
SNOWFALL (IN)
TODAY 0.0 0.0 MM
DEGREE DAYS
HEATING
TODAY 9 10 -1 0
MONTH TO DATE 36 139 -103 43
SINCE DEC 1 36 139 -103 43
SINCE JUL 1 151 307 -156 235
COOLING
TODAY 0 0 0 3
MONTH TO DATE 29 8 21 13
SINCE DEC 1 29 8 21 13
SINCE JAN 1 3132 2839 293 2850
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 8.1
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 71 7:00 AM
LOWEST 30 3:00 PM
AVERAGE 51
......................................................
THE ST SIMONS ISLAND CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 80 1971
MINIMUM TEMPERATURE (F) 47 26 1945
SUNRISE AND SUNSET
DECEMBER 16 2022......SUNRISE 7:17 AM EST SUNSET 5:25 PM EST
DECEMBER 17 2022......SUNRISE 7:18 AM EST SUNSET 5:26 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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