932  
CDUS42 KKEY 170532  
CLIEYW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
132 AM EDT THU APR 17 2025  
   
...............................
 
 
   
..THE KEY WEST CLIMATE SUMMARY FOR APRIL 16 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 82 249 PM 89 2020 83 -1 81  
MINIMUM 70 146 AM 59 1988 73 -3 72  
AVERAGE 76 78 -2 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.03 1942 0.08 -0.08 0.00  
MONTH TO DATE 0.10 0.93 -0.83 0.55  
SINCE MAR 1 3.89 2.46 1.43 5.48  
SINCE JAN 1 9.27 5.83 3.44 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 11 13 -2 12  
MONTH TO DATE 210 192 18 194  
SINCE MAR 1 494 489 5 594  
SINCE JAN 1 910 900 10 957    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 8.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87  
LOWEST 58  
AVERAGE 73  
   
......................................................
 
 
THE KEY WEST CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 89 1947  
MINIMUM TEMPERATURE (F) 73 62 1873  
1987  
 
SUNRISE AND SUNSET  
APRIL 17 2025.........SUNRISE 703 AM EDT SUNSET 750 PM EDT  
APRIL 18 2025.........SUNRISE 702 AM EDT SUNSET 751 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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