958  
CDUS42 KKEY 290531  
CLIEYW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
131 AM EDT SUN MAR 29 2026  
   
...............................  
 
   
..THE KEY WEST CLIMATE SUMMARY FOR MARCH 28 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 85 1240 PM 88 1994 81 4 81  
MINIMUM 74 622 AM 58 2013 71 3 74  
AVERAGE 80 76 4 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.10 2000 0.04 -0.04 T  
MONTH TO DATE 2.40 1.38 1.02 0.06  
SINCE MAR 1 2.40 1.38 1.02 0.06  
SINCE JAN 1 3.08 4.75 -1.67 5.44  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JUL 1 77 42 35 19  
 
COOLING  
YESTERDAY 15 11 4 13  
MONTH TO DATE 341 265 76 245  
SINCE MAR 1 341 265 76 245  
SINCE JAN 1 672 676 -4 661    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED MM HIGHEST WIND DIRECTION MM  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED MM  
 
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 82  
LOWEST 55  
AVERAGE 69  
   
......................................................  
 
THE KEY WEST CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 87 1878  
1882  
2023  
MINIMUM TEMPERATURE (F) 71 60 1915  
1958  
 
SUNRISE AND SUNSET  
MARCH 29 2026.........SUNRISE 722 AM EDT SUNSET 742 PM EDT  
MARCH 30 2026.........SUNRISE 721 AM EDT SUNSET 742 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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