AFOS product CLIJAX
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download Bulk Download
075 
CDUS42 KJAX 170535
CLIJAX

CLIMATE REPORT 
NATIONAL WEATHER SERVICE JACKSONVILLE FL
135 AM EDT SUN AUG 17 2025

...................................

...THE JACKSONVILLE CLIMATE SUMMARY FOR AUGUST 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         96  12:25 PM  97    1887  91      5       89        
                                      1954                           
                                      1957                           
  MINIMUM         76   6:00 AM  67    1981  74      2       71        
  AVERAGE         86                        82      4       80     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.20          3.83 1974   0.21  -0.01     0.00     
  MONTH TO DATE    4.18                      3.49   0.69     6.86     
  SINCE JUN 1     15.11                     17.86  -2.75    22.08     
  SINCE JAN 1     33.10                     33.64  -0.54    39.33     

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                        17      4       15        
  MONTH TO DATE  316                       283     33      305        
  SINCE JUN 1   1456                      1286    170     1455        
  SINCE JAN 1   2199                      1836    363     2143        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     N (20)        
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     N (20)        
  AVERAGE WIND SPEED     4.1                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.7                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  THUNDERSTORM                                                        
  LIGHT RAIN                                                          
  FOG                                                                 


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96          10:00 PM                                      
 LOWEST     62          12:00 PM                                      
 AVERAGE    79                                                        

..........................................................


THE JACKSONVILLE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   91        99      1954                      
 MINIMUM TEMPERATURE (F)   74        67      1993                      


SUNRISE AND SUNSET                                                    
AUGUST 17 2025........SUNRISE   6:55 AM EDT   SUNSET   8:06 PM EDT     
AUGUST 18 2025........SUNRISE   6:56 AM EDT   SUNSET   8:05 PM EDT     


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$