614
CDUS42 KJAX 210535
CLIJAX
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
135 AM EDT THU MAY 21 2026
...............................
..THE JACKSONVILLE CLIMATE SUMMARY FOR MAY 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 88 2:40 PM 99 1962 87 1 96
MINIMUM 65 5:47 AM 46 1894 65 0 72
AVERAGE 77 76 1 84
PRECIPITATION (IN)
YESTERDAY 0.00 5.07 2009 0.11 -0.11 0.00
MONTH TO DATE 2.45 1.82 0.63 2.25
SINCE MAR 1 5.02 8.04 -3.02 8.15
SINCE JAN 1 6.99 14.18 -7.19 16.90
SNOWFALL (IN)
YESTERDAY 0.0 T 1946
1972
DEGREE DAYS
HEATING
YESTERDAY 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
YESTERDAY 12 11 1 19
MONTH TO DATE 187 177 10 260
SINCE MAR 1 494 377 117 523
SINCE JAN 1 557 416 141 572
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 5.8
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 3:00 AM
LOWEST 50 4:00 PM
AVERAGE 72
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THE JACKSONVILLE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 99 1938
MINIMUM TEMPERATURE (F) 65 50 2002
SUNRISE AND SUNSET
MAY 21 2026...........SUNRISE 6:29 AM EDT SUNSET 8:18 PM EDT
MAY 22 2026...........SUNRISE 6:29 AM EDT SUNSET 8:19 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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