202
CDUS42 KJAX 210533
CLIJAX
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
133 AM EDT FRI AUG 21 2026
...............................
..THE JACKSONVILLE CLIMATE SUMMARY FOR AUGUST 20 2026
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)
YESTERDAY
MAXIMUM 95 4:36 PM 101 1900 91 4 92
MINIMUM 72 11:59 PM 68 1889 73 -1 75
1897
1960
AVERAGE 84 82 2 84
PRECIPITATION (IN)
YESTERDAY 0.24 4.44 1873 0.21 0.03 0.00
MONTH TO DATE 4.48 4.32 0.16 4.75
SINCE JUN 1 16.32 18.69 -2.37 15.68
SINCE JAN 1 28.95 34.47 -5.52 33.67
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 19 17 2 19
MONTH TO DATE 375 351 24 387
SINCE JUN 1 1482 1354 128 1527
SINCE JAN 1 2229 1904 325 2270
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 6.1
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
RAIN
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94 5:00 AM
LOWEST 53 5:00 PM
AVERAGE 74
......................................................
THE JACKSONVILLE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 101 1900
MINIMUM TEMPERATURE (F) 73 66 1961
1976
SUNRISE AND SUNSET
AUGUST 21 2026........SUNRISE 6:57 AM EDT SUNSET 8:02 PM EDT
AUGUST 22 2026........SUNRISE 6:58 AM EDT SUNSET 8:01 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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