939
CDUS42 KJAX 170632
CLIJAX
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
132 AM EST WED DEC 17 2025
...............................
..THE JACKSONVILLE CLIMATE SUMMARY FOR DECEMBER 16 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 64 3:14 PM 83 1956 67 -3 72
MINIMUM 34 8:02 AM 26 1968 46 -12 58
AVERAGE 49 57 -8 65
PRECIPITATION (IN)
YESTERDAY 0.00 1.86 2007 0.09 -0.09 0.06
MONTH TO DATE 2.10 1.41 0.69 0.46
SINCE DEC 1 2.10 1.41 0.69 0.46
SINCE JAN 1 42.71 52.03 -9.32 62.19
SNOWFALL (IN)
YESTERDAY 0.0 T 1901
DEGREE DAYS
HEATING
YESTERDAY 16 9 7 0
MONTH TO DATE 163 131 32 177
SINCE DEC 1 163 131 32 177
SINCE JUL 1 312 300 12 279
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 7 16 -9 5
SINCE DEC 1 7 16 -9 5
SINCE JAN 1 3115 2793 322 3286
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 3.6
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 9:00 PM
LOWEST 52 1:00 PM
AVERAGE 73
......................................................
THE JACKSONVILLE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 82 2015
2019
MINIMUM TEMPERATURE (F) 46 26 1943
SUNRISE AND SUNSET
DECEMBER 17 2025......SUNRISE 7:18 AM EST SUNSET 5:29 PM EST
DECEMBER 18 2025......SUNRISE 7:18 AM EST SUNSET 5:29 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