394  
CDUS42 KKEY 080529  
CLIEYW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
129 AM EDT WED OCT 08 2025  
   
...............................  
 
   
..THE KEY WEST CLIMATE SUMMARY FOR OCTOBER 7 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 89 429 PM 91 2009 87 2 87  
MINIMUM 79 1125 PM 70 1873 78 1 77  
1987  
1992  
AVERAGE 84 83 1 82  
 
PRECIPITATION (IN)  
YESTERDAY 0.34 1.74 1962 0.21 0.13 1.04  
MONTH TO DATE 1.34 1.42 -0.08 1.75  
SINCE SEP 1 10.73 8.66 2.07 5.09  
SINCE JAN 1 34.93 31.98 2.95 41.08  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 19 18 1 17  
MONTH TO DATE 129 126 3 136  
SINCE SEP 1 699 699 0 776  
SINCE JAN 1 4228 4135 93 4485    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 4.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 73  
AVERAGE 87  
   
......................................................  
 
THE KEY WEST CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 90 1989  
2009  
2016  
MINIMUM TEMPERATURE (F) 78 65 1873  
 
SUNRISE AND SUNSET  
OCTOBER 8 2025.......SUNRISE 722 AM EDT SUNSET 707 PM EDT  
OCTOBER 9 2025.......SUNRISE 722 AM EDT SUNSET 706 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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