Climatological Report (Daily)
Issued by NWS Jacksonville, FL
Issued by NWS Jacksonville, FL
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CDUS42 KJAX 210532
CLIJAX
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
132 AM EDT TUE JUL 21 2026
...................................
...THE JACKSONVILLE CLIMATE SUMMARY FOR JULY 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 1:59 PM 103 2000 92 3 98
MINIMUM 77 3:00 PM 68 2006 73 4 77
AVERAGE 86 83 3 88
PRECIPITATION (IN)
YESTERDAY T 3.17 1933 0.23 -0.23 0.00
MONTH TO DATE 2.77 4.39 -1.62 3.35
SINCE JUN 1 8.19 11.99 -3.80 7.27
SINCE JAN 1 20.82 27.77 -6.95 25.26
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 21 18 3 23
MONTH TO DATE 384 350 34 385
SINCE JUN 1 884 809 75 904
SINCE JAN 1 1631 1359 272 1647
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 37 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 9.3
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 3:00 AM
LOWEST 48 2:00 PM
AVERAGE 69
..........................................................
THE JACKSONVILLE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 92 102 1942
MINIMUM TEMPERATURE (F) 73 66 1929
SUNRISE AND SUNSET
JULY 21 2026..........SUNRISE 6:38 AM EDT SUNSET 8:28 PM EDT
JULY 22 2026..........SUNRISE 6:39 AM EDT SUNSET 8:27 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$