AFOS product CLIGEY
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CDUS45 KRIW 030742
CLIGEY


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1241 AM MST SUN FEB 3 2013


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

...THE GREYBULL WY CLIMATE SUMMARY FOR FEBRUARY 2 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         24    325 PM  47    2006  31     -7       42       
  MINIMUM          2   1159 PM -31    2011   7     -5       17       
  AVERAGE         13                        19     -6       30      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.09 2007   0.00   0.00     0.00    
  MONTH TO DATE    T                         0.01  -0.01     0.00    
  SINCE DEC 1      0.41                      0.52  -0.11     0.14    
  SINCE JAN 1      0.28                      0.24   0.04     0.03    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       52                        46      6       35       
  MONTH TO DATE   96                        92      4       70       
  SINCE DEC 1   3072                      3049     23     2698       
  SINCE JUL 1   4684                      4906   -222     4281       
                                                                     
 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     S (190)      
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     E (100)      
  AVERAGE WIND SPEED     2.7                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100          1200 AM                                     
 LOWEST     80           500 PM                                     
 AVERAGE    90                                                       

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

                                                                     
THE GREYBULL WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   31        54      2005                    
 MINIMUM TEMPERATURE (F)    7       -12      2002                    

                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY  3 2013......SUNRISE   728 AM MST   SUNSET   525 PM MST   
FEBRUARY  4 2013......SUNRISE   727 AM MST   SUNSET   526 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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