729  
CXUS52 KJAX 011415  
CLSJAX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE JACKSONVILLE FL  
1015 AM EDT TUE SEP 01 2026  
   
...............................
 
 
...THE JACKSONVILLE CLIMATE SUMMARY FOR THE SEASON, FROM  
6/1/2026 TO 8/31/2026...  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2026  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE DATE(S)  
NORMAL    
............................................................
 
 
TEMPERATURE (F)  
RECORD  
HIGH 104 07/11/1879  
LOW 47 06/01/1984  
HIGHEST 98 07/09 98 0 101 07/28  
07/28  
07/29  
07/29  
LOWEST 58 06/04 62 -4 60 06/01  
AVG. MAXIMUM 92.8 90.9 1.9 92.9  
AVG. MINIMUM 73.2 72.5 0.7 73.8  
MEAN 83.0 81.7 1.3 83.3  
DAYS MAX >= 90 75 60.1 14.9 78  
DAYS MIN <= 32 0 0.0 0.0 0  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 35.60 2004  
MINIMUM 7.88 2016  
TOTALS 20.87 21.25 -0.38 17.44  
DAILY AVG. 0.23 0.23 -0.00 0.19  
DAYS >= .01 37 42.8 -5.8 50  
DAYS >= .10 29 29.9 -0.9 37  
DAYS >= .50 12 13.3 -1.3 14  
DAYS >= 1.00 7 6.6 0.4 3  
GREATEST  
24 HR. TOTAL 2.85 07/31 TO 08/01  
 
SNOWFALL (INCHES)  
RECORDS  
TOTAL 0.0 MM  
TOTALS 0.0 0.0 0.0 0.0  
 
DEGREE DAYS  
HEATING TOTAL 0 0 0 0  
SINCE 7/1 0 0 0 MM  
COOLING TOTAL 1673 1533 140 1710  
SINCE 1/1 2420 2083 337 MM    
............................................................
 
 
WIND (MPH)  
AVERAGE WIND SPEED 6.3  
HIGHEST WIND SPEED/DIRECTION 39/270 DATE 06/23  
HIGHEST GUST SPEED/DIRECTION 56/320 DATE 07/31  
 
SKY COVER  
AVERAGE SKY COVER 0.67  
 
AVERAGE RH (PERCENT) 73  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 50 MIXED PRECIP 0  
HEAVY RAIN 26 RAIN 35  
LIGHT RAIN 61 FREEZING RAIN 0  
LT FREEZING RAIN 0 HAIL 0  
HEAVY SNOW 0 SNOW 0  
LIGHT SNOW 0 SLEET 0  
FOG 35 FOG W/VIS <= 1/4 MILE 0  
HAZE 1  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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