167
CDUS42 KJAX 182131
CLIJAX
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
531 PM EDT MON MAY 18 2026
...............................
..THE JACKSONVILLE CLIMATE SUMMARY FOR MAY 18 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 2:29 PM 96 1899 86 0 95
MINIMUM 65 5:57 AM 46 2011 64 1 71
AVERAGE 76 75 1 83
PRECIPITATION (IN)
TODAY 0.00 4.94 1920 0.10 -0.10 0.00
MONTH TO DATE 2.45 1.61 0.84 2.25
SINCE MAR 1 5.02 7.83 -2.81 8.15
SINCE JAN 1 6.99 13.97 -6.98 16.90
SNOWFALL (IN)
TODAY 0.0 0.0 MM
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 2 0 2 0
SINCE MAR 1 82 186 -104 109
SINCE JUL 1 1119 1224 -105 1128
COOLING
TODAY 11 10 1 18
MONTH TO DATE 162 155 7 224
SINCE MAR 1 469 355 114 487
SINCE JAN 1 532 394 138 536
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 8.0
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 6:00 AM
LOWEST 43 11:00 AM
AVERAGE 67
......................................................
THE JACKSONVILLE CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 97 1960
MINIMUM TEMPERATURE (F) 65 51 1977
SUNRISE AND SUNSET
MAY 18 2026...........SUNRISE 6:31 AM EDT SUNSET 8:16 PM EDT
MAY 19 2026...........SUNRISE 6:30 AM EDT SUNSET 8:17 PM EDT
- 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