834  
CDUS42 KJAX 182138  
CLIJAX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE JACKSONVILLE FL  
538 PM EDT THU MAY 18 2023  
   
...............................
 
 
   
..THE JACKSONVILLE CLIMATE SUMMARY FOR MAY 18 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 88 12:35 PM 96 1899 86 2 92  
MINIMUM 64 5:48 AM 46 2011 64 0 67  
AVERAGE 76 75 1 80  
 
PRECIPITATION (IN)  
TODAY 0.76 4.94 1920 0.10 0.66 0.00  
MONTH TO DATE 1.22 1.61 -0.39 2.85  
SINCE MAR 1 7.60 7.83 -0.23 18.02  
SINCE JAN 1 11.20 13.97 -2.77 21.29  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 3  
SINCE MAR 1 124 186 -62 123  
SINCE JUL 1 856 1224 -368 1069  
 
COOLING  
TODAY 11 10 1 15  
MONTH TO DATE 169 155 14 158  
SINCE MAR 1 493 355 138 368  
SINCE JAN 1 633 394 239 430    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 53 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 2.2  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 1:00 AM  
LOWEST 55 1:00 PM  
AVERAGE 76  
   
......................................................
 
 
THE JACKSONVILLE CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 97 1960  
MINIMUM TEMPERATURE (F) 65 51 1977  
 
SUNRISE AND SUNSET  
MAY 18 2023...........SUNRISE 6:31 AM EDT SUNSET 8:16 PM EDT  
MAY 19 2023...........SUNRISE 6:30 AM EDT SUNSET 8:17 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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