AFOS product CLIGEY
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CLIGEY


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
133 AM MDT FRI APR 26 2013


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

...THE GREYBULL WY CLIMATE SUMMARY FOR APRIL 25 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         66    512 PM  79    2012  64      2       79       
  MINIMUM         31    545 AM  24    2009  35     -4       52       
                                      2008                          
  AVERAGE         49                        49      0       66      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.04 2008   0.03  -0.03      T      
  MONTH TO DATE    0.31                      0.56  -0.25     0.18    
  SINCE MAR 1      0.40                      0.96  -0.56     0.21    
  SINCE JAN 1      0.82                      1.37  -0.55     0.53    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       16                        16      0        0       
  MONTH TO DATE  618                       484    134      344       
  SINCE MAR 1   1476                      1355    121      936       
  SINCE JUL 1   7350                      7326     24     6244       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        1       
  MONTH TO DATE    0                         0      0        7       
  SINCE MAR 1      0                         0      0        7       
  SINCE JAN 1      0                         0      0        7       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     E (90)       
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     E (100)      
  AVERAGE WIND SPEED     4.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    85           500 AM                                     
 LOWEST     15           300 PM                                     
 AVERAGE    50                                                       

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

                                                                     
THE GREYBULL WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   64        84      2012                    
 MINIMUM TEMPERATURE (F)   36        28      2010                    
                                             2002                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 26 2013.........SUNRISE   610 AM MDT   SUNSET   811 PM MDT   
APRIL 27 2013.........SUNRISE   608 AM MDT   SUNSET   812 PM MDT   

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




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