309  
CDUS42 KKEY 200533  
CLIEYW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
133 AM EDT SUN APR 20 2025  
   
...............................
 
 
   
..THE KEY WEST CLIMATE SUMMARY FOR APRIL 19 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 82 318 PM 89 1934 83 -1 84  
MINIMUM 75 645 AM 60 1997 74 1 75  
AVERAGE 79 78 1 80  
 
PRECIPITATION (IN)  
YESTERDAY T 1.72 2019 0.09 -0.09 0.00  
MONTH TO DATE 0.10 1.18 -1.08 0.55  
SINCE MAR 1 3.89 2.71 1.18 5.48  
SINCE JAN 1 9.27 6.08 3.19 11.56  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 4 -4 0  
SINCE JUL 1 19 46 -27 7  
 
COOLING  
YESTERDAY 14 13 1 15  
MONTH TO DATE 249 231 18 237  
SINCE MAR 1 533 528 5 637  
SINCE JAN 1 949 939 10 1000    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 15.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77  
LOWEST 65  
AVERAGE 71  
   
......................................................
 
 
THE KEY WEST CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 89 1877  
MINIMUM TEMPERATURE (F) 74 61 1997  
 
SUNRISE AND SUNSET  
APRIL 20 2025.........SUNRISE 700 AM EDT SUNSET 752 PM EDT  
APRIL 21 2025.........SUNRISE 700 AM EDT SUNSET 752 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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