AFOS product CLIEYW
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350 
CDUS42 KKEY 300542
CLIEYW

CLIMATE REPORT 
NATIONAL WEATHER SERVICE KEY WEST FL
142 AM EDT SAT AUG 30 2025

...................................

...THE KEY WEST CLIMATE SUMMARY FOR AUGUST 29 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    122 PM  95    1881  90     -1       88       
  MINIMUM         80   1150 PM  70    1889  80      0       79       
  AVERAGE         85                        85      0       84     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.09          3.29 1977   0.22  -0.13     0.03     
  MONTH TO DATE    4.37                      4.92  -0.55     7.22     
  SINCE JUN 1     12.11                     12.78  -0.67    19.68     
  SINCE JAN 1     23.98                     22.87   1.11    34.17     

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       20                        20      0       19        
  MONTH TO DATE  602                       599      3      626        
  SINCE JUN 1   1819                      1803     16     1898        
  SINCE JAN 1   3487                      3398     89     3672        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     S (200)       
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     S (200)       
  AVERAGE WIND SPEED     4.4                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.3                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  THUNDERSTORM                                                        
  RAIN                                                                
  LIGHT RAIN                                                          
  FOG                                                                 
  HAZE                                                                


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    94                                                        
 LOWEST     67                                                        
 AVERAGE    81                                                        

..........................................................


THE KEY WEST CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   90        94      1878                      
 MINIMUM TEMPERATURE (F)   80        70      1889                      
                                             1960                     


SUNRISE AND SUNSET                                                    
AUGUST 30 2025........SUNRISE   708 AM EDT   SUNSET   747 PM EDT     
AUGUST 31 2025........SUNRISE   708 AM EDT   SUNSET   746 PM EDT     


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$