573  
CDUS42 KKEY 300528  
CLIEYW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
128 AM EDT THU JUL 30 2026  
   
...............................
 
 
   
..THE KEY WEST CLIMATE SUMMARY FOR JULY 29 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 90 519 PM 95 1872 91 -1 90  
1880  
MINIMUM 84 1159 PM 73 1983 81 3 83  
1996  
AVERAGE 87 86 1 87  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.23 1996 0.13 -0.13 0.00  
MONTH TO DATE 3.17 3.38 -0.21 3.17  
SINCE JUN 1 9.35 7.61 1.74 7.74  
SINCE JAN 1 15.62 17.70 -2.08 19.61  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 22 21 1 22  
MONTH TO DATE 617 589 28 591  
SINCE JUN 1 1221 1161 60 1174  
SINCE JAN 1 3008 2756 252 2842    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 9.0  
 
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 75  
LOWEST 65  
AVERAGE 70  
   
......................................................
 
 
THE KEY WEST CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 94 1881  
1884  
1933  
MINIMUM TEMPERATURE (F) 81 69 1890  
 
SUNRISE AND SUNSET  
JULY 30 2026..........SUNRISE 655 AM EDT SUNSET 812 PM EDT  
JULY 31 2026..........SUNRISE 655 AM EDT SUNSET 812 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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