364  
CDUS42 KJAX 220538  
CLIJAX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE JACKSONVILLE FL  
138 AM EDT SUN OCT 22 2023  
   
...............................
 
 
   
..THE JACKSONVILLE CLIMATE SUMMARY FOR OCTOBER 21 2023
 
 
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)  
YESTERDAY  
MAXIMUM 79 3:45 PM 89 1993 80 -1 73  
2005  
MINIMUM 56 11:59 PM 36 1989 60 -4 42  
AVERAGE 68 70 -2 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.80 1951 0.09 -0.09 0.00  
MONTH TO DATE 2.63 3.40 -0.77 1.47  
SINCE SEP 1 11.63 10.96 0.67 7.00  
SINCE JAN 1 47.83 47.99 -0.16 51.84  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 7  
MONTH TO DATE 21 5 16 31  
SINCE SEP 1 21 5 16 31  
SINCE JUL 1 21 5 16 31  
 
COOLING  
YESTERDAY 3 6 -3 0  
MONTH TO DATE 127 172 -45 113  
SINCE SEP 1 534 588 -54 513  
SINCE JAN 1 2983 2671 312 2675    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 6.1  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 3:00 AM  
LOWEST 27 3:00 PM  
AVERAGE 60  
   
......................................................
 
 
THE JACKSONVILLE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 92 2006  
MINIMUM TEMPERATURE (F) 59 39 1976  
2011  
 
SUNRISE AND SUNSET  
OCTOBER 22 2023.......SUNRISE 7:34 AM EDT SUNSET 6:48 PM EDT  
OCTOBER 23 2023.......SUNRISE 7:34 AM EDT SUNSET 6:47 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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