954  
CDUS42 KKEY 120528  
CLIEYW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
128 AM EDT THU MAR 12 2026  
   
...............................
 
 
   
..THE KEY WEST CLIMATE SUMMARY FOR MARCH 11 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 84 1254 PM 85 1948 79 5 74  
MINIMUM 79 1159 PM 53 1886 69 10 67  
1931  
AVERAGE 82 74 8 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.62 1888 0.05 -0.05 0.00  
MONTH TO DATE 0.07 0.57 -0.50 T  
SINCE MAR 1 0.07 0.57 -0.50 T  
SINCE JAN 1 0.75 3.94 -3.19 5.38  
 
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 17 9 8 6  
MONTH TO DATE 149 98 51 85  
SINCE MAR 1 149 98 51 85  
SINCE JAN 1 480 509 -29 501    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 13.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79  
LOWEST 61  
AVERAGE 70  
   
......................................................
 
 
THE KEY WEST CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 86 1881  
MINIMUM TEMPERATURE (F) 69 56 1934  
1991  
1998  
 
SUNRISE AND SUNSET  
MARCH 12 2026.........SUNRISE 739 AM EDT SUNSET 735 PM EDT  
MARCH 13 2026.........SUNRISE 738 AM EDT SUNSET 735 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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