209  
CDUS42 KKEY 102137  
CLIEYW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
537 PM EDT TUE MAR 10 2026  
   
...............................
 
 
   
..THE KEY WEST CLIMATE SUMMARY FOR MARCH 10 2026
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 84 255 PM 86 1948 79 5 81  
MINIMUM 77 715 AM 54 1941 69 8 70  
AVERAGE 81 74 7 76  
 
PRECIPITATION (IN)  
TODAY 0.00 0.88 1947 0.05 -0.05 T  
MONTH TO DATE 0.07 0.52 -0.45 T  
SINCE MAR 1 0.07 0.52 -0.45 T  
SINCE JAN 1 0.75 3.89 -3.14 5.38  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 16 9 7 11  
MONTH TO DATE 132 89 43 79  
SINCE MAR 1 132 89 43 79  
SINCE JAN 1 463 500 -37 495    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 10.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82  
LOWEST 63  
AVERAGE 73  
   
......................................................
 
 
THE KEY WEST CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 85 1948  
MINIMUM TEMPERATURE (F) 69 53 1886  
1931  
 
SUNRISE AND SUNSET  
MARCH 10 2026.........SUNRISE 741 AM EDT SUNSET 734 PM EDT  
MARCH 11 2026.........SUNRISE 740 AM EDT SUNSET 734 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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