AFOS product CLIGEY
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CDUS45 KRIW 040736
CLIGEY


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1236 AM MST MON FEB 4 2013


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

...THE GREYBULL WY CLIMATE SUMMARY FOR FEBRUARY 3 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         20    353 PM  54    2005  31    -11       39       
  MINIMUM         -1    526 AM -12    2002   7     -8       15       
  AVERAGE         10                        19     -9       27      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.10 2007   0.01  -0.01     0.00    
  MONTH TO DATE    T                         0.02  -0.02     0.00    
  SINCE DEC 1      0.41                      0.53  -0.12     0.14    
  SINCE JAN 1      0.28                      0.25   0.03     0.03    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       55                        46      9       38       
  MONTH TO DATE  151                       138     13      108       
  SINCE DEC 1   3127                      3095     32     2736       
  SINCE JUL 1   4739                      4952   -213     4319       
                                                                     
 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    SW (210)      
  HIGHEST GUST SPEED     9   HIGHEST GUST DIRECTION    SE (150)      
  AVERAGE WIND SPEED     1.9                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100          1000 AM                                     
 LOWEST     73           400 PM                                     
 AVERAGE    87                                                       

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

                                                                     
THE GREYBULL WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   31        62      2005                    
 MINIMUM TEMPERATURE (F)    8        -7      2002                    

                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY  4 2013......SUNRISE   727 AM MST   SUNSET   526 PM MST   
FEBRUARY  5 2013......SUNRISE   726 AM MST   SUNSET   528 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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