209  
CDUS42 KJAX 212138  
CLIJAX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE JACKSONVILLE FL  
538 PM EDT WED JUN 21 2023  
   
...............................
 
 
   
..THE JACKSONVILLE CLIMATE SUMMARY FOR JUNE 21 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 87 11:42 AM 99 1990 91 -4 90  
MINIMUM 73 2:43 PM 60 1965 72 1 63  
2016  
AVERAGE 80 81 -1 77  
 
PRECIPITATION (IN)  
TODAY 0.08 2.85 2002 0.27 -0.19 0.00  
MONTH TO DATE 6.54 5.25 1.29 1.17  
SINCE JUN 1 6.54 5.25 1.29 1.17  
SINCE JAN 1 22.20 21.03 1.17 24.49  
 
SNOWFALL (IN)  
TODAY 0.0 T 1910  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JUL 1 856 1228 -372 1069  
 
COOLING  
TODAY 15 16 -1 12  
MONTH TO DATE 299 311 -12 331  
SINCE JUN 1 299 311 -12 331  
SINCE JAN 1 1056 861 195 941    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 9.6  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94 6:00 AM  
LOWEST 63 1:00 PM  
AVERAGE 79  
   
......................................................
 
 
THE JACKSONVILLE CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 99 1881  
1970  
MINIMUM TEMPERATURE (F) 72 62 1879  
1965  
2016  
 
SUNRISE AND SUNSET  
JUNE 21 2023..........SUNRISE 6:25 AM EDT SUNSET 8:32 PM EDT  
JUNE 22 2023..........SUNRISE 6:25 AM EDT SUNSET 8:32 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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