450 
CDUS42 KKEY 180552
CLIEYW


CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST, FL                                
150 AM EDT FRI AUG 18 2017

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

...THE KEY WEST CLIMATE SUMMARY FOR AUGUST 17 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2017

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         92    314 PM  95    1951  89      3       89       
  MINIMUM         84   1159 PM  71    1931  80      4       77       
                                      1929                          
  AVERAGE         88                        84      4       83      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             1.82 1909   0.17  -0.17     0.06    
  MONTH TO DATE    1.30                      2.72  -1.42     3.00    
  SINCE JUN 1     10.26                     10.38  -0.12     7.88    
  SINCE JAN 1     19.31                     21.01  -1.70    19.53    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE JUN 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
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       23                        20      3       18       
  MONTH TO DATE  370                       340     30      345       
  SINCE JUN 1   1594                      1495     99     1549       
  SINCE JAN 1   3349                      2925    424     3040       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SE (120)      
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     E (110)      
  AVERAGE WIND SPEED     7.9                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    80                                                       
 LOWEST     56                                                       
 AVERAGE    68                                                       

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

                                                                     
THE KEY WEST CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   89        95      1956                    
 MINIMUM TEMPERATURE (F)   80        70      1901                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 18 2017........SUNRISE   703 AM EDT   SUNSET   758 PM EDT   
AUGUST 19 2017........SUNRISE   703 AM EDT   SUNSET   757 PM EDT   

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

$$

BWC