397   
CDUS42 KKEY 310527  
CLIEYW  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE KEY WEST FL  
127 AM EDT FRI OCT 31 2025  
   
...............................  
  
   
..THE KEY WEST CLIMATE SUMMARY FOR OCTOBER 30 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         80    402 PM  89    1993  84     -4       86         
  MINIMUM         74    819 PM  59    1910  75     -1       79         
  AVERAGE         77                        79     -2       83       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        T             3.61 1933   0.13  -0.13      T         
  MONTH TO DATE    4.90                      5.54  -0.64     3.19       
  SINCE SEP 1     14.29                     12.78   1.51     6.53       
  SINCE JAN 1     38.49                     36.10   2.39    42.52       
  
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       12                        14     -2       18          
  MONTH TO DATE  505                       492     13      513          
  SINCE SEP 1   1075                      1065     10     1156          
  SINCE JAN 1   4604                      4501    103     4865           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    NW (320)         
  HIGHEST GUST SPEED    34   HIGHEST GUST DIRECTION    NW (320)         
  AVERAGE WIND SPEED    14.8                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.4                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  LIGHT RAIN                                                            
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST   100                                                          
 LOWEST     54                                                          
 AVERAGE    77                                                          
   
......................................................  
  
THE KEY WEST CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   83        88      1949                        
                                             1951                       
 MINIMUM TEMPERATURE (F)   75        60      2017                        
  
SUNRISE AND SUNSET                                                      
OCTOBER 31 2025.......SUNRISE   733 AM EDT   SUNSET   647 PM EDT       
NOVEMBER  1 2025......SUNRISE   734 AM EDT   SUNSET   647 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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