130
CDUS42 KJAX 202246
CLISSI
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
546 PM EST TUE DEC 20 2022
...............................
..THE ST SIMONS ISLAND CLIMATE SUMMARY FOR DECEMBER 20 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 57 12:00 PM 79 1984 64 -7 59
MINIMUM 50 12:38 AM 23 2000 47 3 48
AVERAGE 54 55 -1 54
PRECIPITATION (IN)
TODAY 0.19 2.85 1940 0.10 0.09 T
MONTH TO DATE 0.28 1.79 -1.51 0.30
SINCE DEC 1 0.28 1.79 -1.51 0.30
SINCE JAN 1 48.16 44.45 3.71 45.22
SNOWFALL (IN)
TODAY 0.0 0.0 MM
DEGREE DAYS
HEATING
TODAY 11 10 1 11
MONTH TO DATE 90 179 -89 54
SINCE DEC 1 90 179 -89 54
SINCE JUL 1 205 347 -142 246
COOLING
TODAY 0 0 0 0
MONTH TO DATE 29 8 21 27
SINCE DEC 1 29 8 21 27
SINCE JAN 1 3132 2839 293 2864
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 11.7
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 7:00 AM
LOWEST 72 3:00 AM
AVERAGE 83
......................................................
THE ST SIMONS ISLAND CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 76 2008
MINIMUM TEMPERATURE (F) 46 26 1996
SUNRISE AND SUNSET
DECEMBER 20 2022......SUNRISE 7:19 AM EST SUNSET 5:27 PM EST
DECEMBER 21 2022......SUNRISE 7:20 AM EST SUNSET 5:27 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page