190  
CDUS42 KJAX 100533  
CLIJAX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE JACKSONVILLE FL  
133 AM EDT THU SEP 10 2026  
   
...............................  
 
   
..THE JACKSONVILLE CLIMATE SUMMARY FOR SEPTEMBER 9 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 90 12:51 PM 97 1990 88 2 81  
MINIMUM 76 6:47 AM 61 2016 72 4 70  
AVERAGE 83 80 3 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 6.10 1908 0.24 -0.22 0.13  
MONTH TO DATE 1.31 2.25 -0.94 0.69  
SINCE SEP 1 1.31 2.25 -0.94 0.69  
SINCE JAN 1 34.81 39.28 -4.47 36.12  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 18 15 3 11  
MONTH TO DATE 162 140 22 124  
SINCE SEP 1 162 140 22 124  
SINCE JAN 1 2582 2223 359 2577    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 7.7  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 6:00 AM  
LOWEST 68 12:00 PM  
AVERAGE 83  
   
......................................................  
 
THE JACKSONVILLE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 97 1945  
MINIMUM TEMPERATURE (F) 72 62 1956  
 
SUNRISE AND SUNSET  
SEPTEMBER 10 2026.....SUNRISE 7:08 AM EDT SUNSET 7:38 PM EDT  
SEPTEMBER 11 2026.....SUNRISE 7:09 AM EDT SUNSET 7:37 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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