913  
CDUS42 KTBW 102125  
CLIGIF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TAMPA BAY FL  
525 PM EDT WED SEP 10 2025  
   
...............................
 
 
   
..THE WINTER HAVEN CLIMATE SUMMARY FOR SEPTEMBER 10 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1941 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 90 2:37 PM 96 2019 91 -1 92  
MINIMUM 74 6:45 AM 66 1972 75 -1 77  
AVERAGE 82 83 -1 85  
 
PRECIPITATION (IN)  
TODAY 0.00 6.21 2017 0.22 -0.22 T  
MONTH TO DATE 0.75 2.18 -1.43 2.33  
SINCE SEP 1 0.75 2.18 -1.43 2.33  
SINCE JAN 1 25.94 36.64 -10.70 36.18  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 17 18 -1 20  
MONTH TO DATE 182 181 1 203  
SINCE SEP 1 182 181 1 203  
SINCE JAN 1 3129 2941 188 3206    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION N (360)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 5.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 4:00 AM  
LOWEST 63 2:00 PM  
   
......................................................
 
 
THE WINTER HAVEN CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 96 1989  
MINIMUM TEMPERATURE (F) 75 66 1968  
 
SUNRISE AND SUNSET  
SEPTEMBER 10 2025.....SUNRISE 7:10 AM EDT SUNSET 7:37 PM EDT  
SEPTEMBER 11 2025.....SUNRISE 7:10 AM EDT SUNSET 7:36 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab FL Page Main Text Page