079  
CDUS42 KKEY 080631  
CLIEYW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
131 AM EST SUN MAR 08 2026  
   
...............................
 
 
   
..THE KEY WEST CLIMATE SUMMARY FOR MARCH 7 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 81 224 PM 84 1953 79 2 72  
2003  
2023  
MINIMUM 76 1122 PM 52 1901 69 7 63  
AVERAGE 79 74 5 68  
 
PRECIPITATION (IN)  
YESTERDAY T 2.35 1917 0.05 -0.05 0.00  
MONTH TO DATE 0.07 0.36 -0.29 T  
SINCE MAR 1 0.07 0.36 -0.29 T  
SINCE JAN 1 0.75 3.73 -2.98 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 14 9 5 3  
MONTH TO DATE 88 62 26 49  
SINCE MAR 1 88 62 26 49  
SINCE JAN 1 419 473 -54 465    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 15.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88  
LOWEST 72  
AVERAGE 80  
   
......................................................
 
 
THE KEY WEST CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 86 1948  
1967  
MINIMUM TEMPERATURE (F) 69 52 1899  
 
SUNRISE AND SUNSET  
MARCH 8 2026.........SUNRISE 743 AM EDT SUNSET 733 PM EDT  
MARCH 9 2026.........SUNRISE 742 AM EDT SUNSET 733 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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