489  
CDUS42 KTBW 152120  
CLIGIF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TAMPA BAY FL  
520 PM EDT FRI MAY 15 2026  
   
...............................  
 
   
..THE WINTER HAVEN CLIMATE SUMMARY FOR MAY 15 2026  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1941 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 93 3:59 PM 98 1967 90 3 95  
MINIMUM 68 5:57 AM 52 1960 69 -1 68  
AVERAGE 81 79 2 82  
 
PRECIPITATION (IN)  
TODAY 0.00 2.98 1957 0.06 -0.06 0.00  
MONTH TO DATE 0.79 0.94 -0.15 3.35  
SINCE MAR 1 5.30 6.48 -1.18 4.57  
SINCE JAN 1 9.04 11.41 -2.37 9.38  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 18 44 -26 18  
SINCE JUL 1 451 420 31 390  
 
COOLING  
TODAY 16 14 2 17  
MONTH TO DATE 231 195 36 213  
SINCE MAR 1 809 632 177 702  
SINCE JAN 1 936 782 154 872    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION E (70)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 6:00 AM  
LOWEST 29 2:00 PM  
   
......................................................  
 
THE WINTER HAVEN CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 97 1948  
MINIMUM TEMPERATURE (F) 69 57 1941  
1960  
1982  
 
SUNRISE AND SUNSET  
MAY 15 2026...........SUNRISE 6:37 AM EDT SUNSET 8:10 PM EDT  
MAY 16 2026...........SUNRISE 6:37 AM EDT SUNSET 8:10 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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