163
CDUS42 KJAX 312233
CLISSI
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
533 PM EST SAT DEC 31 2022
...............................
..THE ST SIMONS ISLAND CLIMATE SUMMARY FOR DECEMBER 31 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 70 1:56 PM 82 2021 62 8 82
MINIMUM 57 1:36 AM 23 2000 45 12 68
AVERAGE 64 54 10 75
PRECIPITATION (IN)
TODAY 0.12 1.97 1981 0.09 0.03 0.00
MONTH TO DATE 1.03 2.75 -1.72 1.15
SINCE DEC 1 1.03 2.75 -1.72 1.15
SINCE JAN 1 48.91 45.41 3.50 46.07
SNOWFALL (IN)
TODAY 0.0 0.0 MM
DEGREE DAYS
HEATING
TODAY 1 12 -11 0
MONTH TO DATE 288 303 -15 107
SINCE DEC 1 288 303 -15 107
SINCE JUL 1 403 471 -68 299
COOLING
TODAY 0 0 0 10
MONTH TO DATE 29 15 14 53
SINCE DEC 1 29 15 14 53
SINCE JAN 1 3132 2846 286 2890
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 3.4
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HEAVY RAIN
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 9:00 AM
LOWEST 90 1:00 AM
AVERAGE 93
......................................................
THE ST SIMONS ISLAND CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 80 2019
MINIMUM TEMPERATURE (F) 45 25 2001
SUNRISE AND SUNSET
DECEMBER 31 2022......SUNRISE 7:24 AM EST SUNSET 5:34 PM EST
JANUARY 1 2023.......SUNRISE 7:24 AM EST SUNSET 5:34 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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