178  
CDUS42 KKEY 312017  
CLIEYW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
417 PM EDT MON MAR 31 2025  
   
...............................  
 
   
..THE KEY WEST CLIMATE SUMMARY FOR MARCH 31 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 83 127 PM 87 1991 81 2 80  
MINIMUM 77 704 AM 58 2010 71 6 73  
AVERAGE 80 76 4 77  
 
PRECIPITATION (IN)  
TODAY 0.00 1.64 1911 0.05 -0.05 0.00  
MONTH TO DATE 3.79 1.53 2.26 4.93  
SINCE MAR 1 3.79 1.53 2.26 4.93  
SINCE JAN 1 9.17 4.90 4.27 11.01  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 4 -4 0  
SINCE MAR 1 0 4 -4 0  
SINCE JUL 1 19 46 -27 7  
 
COOLING  
TODAY 15 11 4 12  
MONTH TO DATE 284 297 -13 400  
SINCE MAR 1 284 297 -13 400  
SINCE JAN 1 700 708 -8 763    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED MM  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96  
LOWEST 82  
AVERAGE 89  
   
......................................................  
 
THE KEY WEST CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 87 1935  
1954  
1995  
MINIMUM TEMPERATURE (F) 71 56 1987  
 
SUNRISE AND SUNSET  
MARCH 31 2025.........SUNRISE 719 AM EDT SUNSET 743 PM EDT  
APRIL 1 2025.........SUNRISE 718 AM EDT SUNSET 743 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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