811
CDUS42 KJAX 170532
CLIJAX
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
132 AM EDT WED SEP 17 2025
...............................
..THE JACKSONVILLE CLIMATE SUMMARY FOR SEPTEMBER 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 88 2:02 PM 97 1990 87 1 82
MINIMUM 61 3:16 AM 57 2001 71 -10 70
AVERAGE 75 79 -4 76
PRECIPITATION (IN)
YESTERDAY 0.00 6.61 1945 0.26 -0.26 0.04
MONTH TO DATE 0.69 4.01 -3.32 11.46
SINCE SEP 1 0.69 4.01 -3.32 11.46
SINCE JAN 1 36.12 41.04 -4.92 56.37
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 10 14 -4 11
MONTH TO DATE 195 241 -46 237
SINCE SEP 1 195 241 -46 237
SINCE JAN 1 2648 2324 324 2641
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 4.1
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1:00 AM
LOWEST 42 1:00 PM
AVERAGE 70
......................................................
THE JACKSONVILLE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 96 1896
2019
MINIMUM TEMPERATURE (F) 71 60 2001
SUNRISE AND SUNSET
SEPTEMBER 17 2025.....SUNRISE 7:12 AM EDT SUNSET 7:29 PM EDT
SEPTEMBER 18 2025.....SUNRISE 7:13 AM EDT SUNSET 7:28 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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