AFOS product CLIEYW
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download Bulk Download
208 
CDUS42 KKEY 180537
CLIEYW


CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST, FL                                
133 AM EDT FRI MAY 18 2018


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

...THE KEY WEST CLIMATE SUMMARY FOR MAY 17 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
               VALUE    (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         81    215 PM  92    1878  85     -4       85       
  MINIMUM         76    703 PM  66    1951  76      0       78       
  AVERAGE         79                        80     -1       82      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.03          2.66 2012   0.10  -0.07     0.08    
  MONTH TO DATE    6.37                      1.25   5.12     0.49    
  SINCE MAR 1      8.70                      5.35   3.35     5.30    
  SINCE JAN 1      9.94                      8.88   1.06     8.35    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE MAR 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 MAR 1      2                         7     -5        0       
  SINCE JUL 1     44                        73    -29        5       
                                                                     
 COOLING                                                             
  YESTERDAY       14                        16     -2       17       
  MONTH TO DATE  239                       246     -7      253       
  SINCE MAR 1    873                       852     21      947       
  SINCE JAN 1   1326                      1200    126     1487       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     S (160)      
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    SE (120)      
  AVERAGE WIND SPEED     8.4                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    91                                                       
 LOWEST     74                                                       
 AVERAGE    83                                                       

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

                                                                     
THE KEY WEST CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   85        92      1881                    
 MINIMUM TEMPERATURE (F)   76        67      1917                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 18 2018...........SUNRISE   642 AM EDT   SUNSET   805 PM EDT   
MAY 19 2018...........SUNRISE   642 AM EDT   SUNSET   806 PM EDT   

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


$$