849
CDUS42 KJAX 212133
CLIJAX
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
533 PM EDT MON SEP 21 2026
...............................
..THE JACKSONVILLE CLIMATE SUMMARY FOR SEPTEMBER 21 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 86 2:11 PM 97 1990 86 0 89
MINIMUM 73 4:54 AM 49 1897 70 3 67
AVERAGE 80 78 2 78
PRECIPITATION (IN)
TODAY 0.03 5.27 1897 0.25 -0.22 0.00
MONTH TO DATE 3.52 5.31 -1.79 0.69
SINCE SEP 1 3.52 5.31 -1.79 0.69
SINCE JAN 1 37.02 42.34 -5.32 36.12
SNOWFALL (IN)
TODAY 0.0 0.0 MM
DEGREE DAYS
HEATING
TODAY 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
TODAY 15 13 2 13
MONTH TO DATE 361 308 53 258
SINCE SEP 1 361 308 53 258
SINCE JAN 1 2781 2391 390 2711
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 3.6
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 12:00 AM
LOWEST 65 12:00 PM
AVERAGE 81
......................................................
THE JACKSONVILLE CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 96 1990
MINIMUM TEMPERATURE (F) 70 49 1897
SUNRISE AND SUNSET
SEPTEMBER 21 2026.....SUNRISE 7:15 AM EDT SUNSET 7:25 PM EDT
SEPTEMBER 22 2026.....SUNRISE 7:15 AM EDT SUNSET 7:23 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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