AFOS product CLIGEY
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CLIGEY


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1228 AM MST FRI JAN 18 2013


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

...THE GREYBULL WY CLIMATE SUMMARY FOR JANUARY 17 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         18    320 PM  46    2010  29    -11       25       
  MINIMUM        -10R   820 AM -10    2001   5    -15       -7       
  AVERAGE          4                        17    -13        9      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.25 2008   0.00   0.00     0.00    
  MONTH TO DATE    0.11                      0.13  -0.02     0.01    
  SINCE DEC 1      0.24                      0.41  -0.17     0.12    
  SINCE JAN 1      0.11                      0.13  -0.02     0.01    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       61                        48     13       56       
  MONTH TO DATE  924                       827     97      686       
  SINCE DEC 1   2291                      2293     -2     2096       
  SINCE JUL 1   3903                      4150   -247     3679       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    10   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED     2.3                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           900 AM                                     
 LOWEST     73           100 PM                                     
 AVERAGE    87                                                       

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

                                                                     
THE GREYBULL WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   29        42      2006                    
 MINIMUM TEMPERATURE (F)    5        -3      2003                    

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 18 2013.......SUNRISE   743 AM MST   SUNSET   503 PM MST   
JANUARY 19 2013.......SUNRISE   743 AM MST   SUNSET   504 PM MST   

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




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