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CLIGEY


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
141 AM MDT FRI MAR 22 2013


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

...THE GREYBULL WY CLIMATE SUMMARY FOR MARCH 21 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         45    430 PM  75    2009  53     -8       62       
  MINIMUM         31    235 AM   5    2002  25      6       26       
  AVERAGE         38                        39     -1       44      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.03 2005   0.02  -0.02     0.00    
  MONTH TO DATE    0.01                      0.23  -0.22     0.03    
  SINCE MAR 1      0.01                      0.23  -0.22     0.03    
  SINCE JAN 1      0.43                      0.64  -0.21     0.35    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       27                        26      1       21       
  MONTH TO DATE  579                       628    -49      474       
  SINCE MAR 1    579                       628    -49      474       
  SINCE JUL 1   6453                      6599   -146     5782       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE MAR 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    38   HIGHEST WIND DIRECTION    NW (320)      
  HIGHEST GUST SPEED    49   HIGHEST GUST DIRECTION    NW (310)      
  AVERAGE WIND SPEED    15.2                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT SNOW                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    82           900 AM                                     
 LOWEST     27           400 PM                                     
 AVERAGE    55                                                       

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

                                                                     
THE GREYBULL WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   54        71      2004                    
 MINIMUM TEMPERATURE (F)   25        16      2000                    

                                                                     
SUNRISE AND SUNSET                                                   
MARCH 22 2013.........SUNRISE   711 AM MDT   SUNSET   728 PM MDT   
MARCH 23 2013.........SUNRISE   709 AM MDT   SUNSET   729 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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