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CDUS42 KJAX 170531
CLIJAX
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
131 AM EDT FRI OCT 17 2025
...............................
..THE JACKSONVILLE CLIMATE SUMMARY FOR OCTOBER 16 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 81 1:49 PM 93 2018 81 0 69
MINIMUM 58 3:46 AM 39 1978 62 -4 50
AVERAGE 70 71 -1 60
PRECIPITATION (IN)
YESTERDAY 0.00 6.47 1956 0.13 -0.13 0.00
MONTH TO DATE 1.50 2.87 -1.37 1.75
SINCE SEP 1 4.24 10.43 -6.19 15.28
SINCE JAN 1 39.67 47.46 -7.79 60.19
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 5
MONTH TO DATE 0 0 0 5
SINCE SEP 1 0 0 0 5
SINCE JUL 1 0 0 0 5
COOLING
YESTERDAY 5 7 -2 0
MONTH TO DATE 155 142 13 153
SINCE SEP 1 554 558 -4 604
SINCE JAN 1 3007 2641 366 3008
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WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 3.9
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 12:00 AM
LOWEST 49 12:00 PM
AVERAGE 73
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THE JACKSONVILLE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 94 2018
MINIMUM TEMPERATURE (F) 61 37 1977
SUNRISE AND SUNSET
OCTOBER 17 2025.......SUNRISE 7:31 AM EDT SUNSET 6:53 PM EDT
OCTOBER 18 2025.......SUNRISE 7:31 AM EDT SUNSET 6:52 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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