127  
CDUS42 KKEY 100528  
CLIEYW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
128 AM EDT SUN AUG 10 2025  
   
...............................
 
 
   
..THE KEY WEST CLIMATE SUMMARY FOR AUGUST 9 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 88 224 PM 94 1872 91 -3 91  
1955  
1956  
MINIMUM 75 329 PM 72 1889 81 -6 81  
1904  
1957  
AVERAGE 82 86 -4 86  
 
PRECIPITATION (IN)  
YESTERDAY 0.47 2.42 1971 0.15 0.32 T  
MONTH TO DATE 1.24 1.30 -0.06 1.76  
SINCE JUN 1 8.98 9.16 -0.18 14.22  
SINCE JAN 1 20.85 19.25 1.60 28.71  
 
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 17 21 -4 21  
MONTH TO DATE 189 189 0 194  
SINCE JUN 1 1406 1393 13 1466  
SINCE JAN 1 3074 2988 86 3240    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 7.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 70  
AVERAGE 85  
   
......................................................
 
 
THE KEY WEST CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 95 1954  
1956  
MINIMUM TEMPERATURE (F) 81 71 1889  
1895  
1938  
 
SUNRISE AND SUNSET  
AUGUST 10 2025........SUNRISE 700 AM EDT SUNSET 805 PM EDT  
AUGUST 11 2025........SUNRISE 700 AM EDT SUNSET 804 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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