983  
CDUS42 KTBW 182216  
CLIFMY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TAMPA BAY FL  
516 PM EST THU DEC 18 2025  
   
...............................  
 
   
..THE FORT MYERS CLIMATE SUMMARY FOR DECEMBER 18 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1902 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 82 1:21 PM 88 2016 77 5 85  
MINIMUM 64 7:22 AM 35 1973 57 7 66  
AVERAGE 73 67 6 76  
 
PRECIPITATION (IN)  
TODAY 0.00 1.15 1954 0.06 -0.06 0.00  
MONTH TO DATE 0.64 1.10 -0.46 0.15  
SINCE DEC 1 0.64 1.10 -0.46 0.15  
SINCE JAN 1 38.23 56.61 -18.38 79.19  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 0  
MONTH TO DATE 0 30 -30 32  
SINCE DEC 1 0 30 -30 32  
SINCE JUL 1 23 48 -25 39  
 
COOLING  
TODAY 8 4 4 11  
MONTH TO DATE 106 84 22 58  
SINCE DEC 1 106 84 22 58  
SINCE JAN 1 4406 3995 411 4462    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION SE (140)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 7.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 7:00 AM  
LOWEST 56 1:00 PM  
   
......................................................  
 
THE FORT MYERS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 91 2016  
MINIMUM TEMPERATURE (F) 57 35 1988  
 
SUNRISE AND SUNSET  
DECEMBER 18 2025......SUNRISE 7:10 AM EST SUNSET 5:38 PM EST  
DECEMBER 19 2025......SUNRISE 7:11 AM EST SUNSET 5:39 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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