021  
CDUS42 KKEY 040543  
CLIEYW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
143 AM EDT SUN MAY 04 2025  
   
...............................  
 
   
..THE KEY WEST CLIMATE SUMMARY FOR MAY 3 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 84 130 PM 91 1873 85 -1 85  
MINIMUM 77 546 AM 65 1999 75 2 79  
AVERAGE 81 80 1 82  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 1.51 1957 0.07 -0.06 0.00  
MONTH TO DATE 0.01 0.20 -0.19 T  
SINCE MAR 1 5.10 3.80 1.30 6.28  
SINCE JAN 1 10.48 7.17 3.31 12.36  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 4 -4 0  
SINCE JUL 1 19 46 -27 7  
 
COOLING  
YESTERDAY 16 15 1 17  
MONTH TO DATE 46 45 1 49  
SINCE MAR 1 736 728 8 843  
SINCE JAN 1 1152 1139 13 1206    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 11.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85  
LOWEST 67  
AVERAGE 76  
   
......................................................  
 
THE KEY WEST CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 90 1880  
1950  
1956  
MINIMUM TEMPERATURE (F) 75 66 1923  
1925  
 
SUNRISE AND SUNSET  
MAY 4 2025...........SUNRISE 650 AM EDT SUNSET 758 PM EDT  
MAY 5 2025...........SUNRISE 649 AM EDT SUNSET 759 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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