AFOS product CLIEYW
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CDUS42 KKEY 170528
CLIEYW

CLIMATE REPORT 
NATIONAL WEATHER SERVICE KEY WEST FL
128 AM EDT FRI OCT 17 2025

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

...THE KEY WEST CLIMATE SUMMARY FOR OCTOBER 16 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         85    431 PM  91    2009  86     -1       84       
  MINIMUM         77   1159 PM  66    1889  77      0       76       
  AVERAGE         81                        81      0       80     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          2.40 1898   0.18  -0.18     0.03     
  MONTH TO DATE    4.33                      3.29   1.04     2.57     
  SINCE SEP 1     13.72                     10.53   3.19     5.91     
  SINCE JAN 1     37.92                     33.85   4.07    41.90     

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       16                        16      0       15        
  MONTH TO DATE  273                       279     -6      293        
  SINCE SEP 1    843                       852     -9      936        
  SINCE JAN 1   4372                      4288     84     4645        
...................................................................

WIND (MPH)                                                            
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NE (50)        
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     N (10)        
  AVERAGE WIND SPEED     6.6                                        

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    85                                                        
 LOWEST     65                                                        
 AVERAGE    75                                                        

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

THE KEY WEST CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   86        89      2007                      
                                             2009                     
                                             2018                     
 MINIMUM TEMPERATURE (F)   77        67      1889                      
                                             1955                     
                                             1977                     

SUNRISE AND SUNSET                                                    
OCTOBER 17 2025.......SUNRISE   726 AM EDT   SUNSET   658 PM EDT     
OCTOBER 18 2025.......SUNRISE   726 AM EDT   SUNSET   657 PM EDT     

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

$$