431  
CDUS42 KKEY 010528  
CLIEYW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
128 AM EDT FRI AUG 01 2025  
   
...............................  
 
   
..THE KEY WEST CLIMATE SUMMARY FOR JULY 31 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 93 122 PM 95 1874 91 2 91  
MINIMUM 81 611 AM 71 1889 81 0 85  
AVERAGE 87 86 1 88  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.05 1970 0.13 -0.13 0.00  
MONTH TO DATE 3.17 3.63 -0.46 3.99  
SINCE JUN 1 7.74 7.86 -0.12 12.46  
SINCE JAN 1 19.61 17.95 1.66 26.95  
 
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 23  
MONTH TO DATE 634 632 2 689  
SINCE JUN 1 1217 1204 13 1272  
SINCE JAN 1 2885 2799 86 3046    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 7.5  
 
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 82  
LOWEST 60  
AVERAGE 71  
   
......................................................  
 
THE KEY WEST CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 95 1880  
1884  
MINIMUM TEMPERATURE (F) 81 71 1971  
 
SUNRISE AND SUNSET  
AUGUST 1 2025........SUNRISE 656 AM EDT SUNSET 811 PM EDT  
AUGUST 2 2025........SUNRISE 656 AM EDT SUNSET 810 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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