AFOS product CLIBYG
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CLIBYG


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
133 AM MDT TUE SEP 10 2013


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

...THE BUFFALO WY CLIMATE SUMMARY FOR SEPTEMBER 9 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         73    403 PM  92    1998  75     -2       90       
  MINIMUM         54   1121 PM  36    2007  48      6       51       
                                      2001                          
  AVERAGE         64                        62      2       71      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.22 2007   0.04  -0.04     0.00    
  MONTH TO DATE    0.90                      0.34   0.56     0.02    
  SINCE SEP 1      0.90                      0.34   0.56     0.02    
  SINCE JAN 1      5.32                     10.61  -5.29     7.19    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        1                         6     -5        0       
  MONTH TO DATE    1                        41    -40       16       
  SINCE SEP 1      1                        41    -40       16       
  SINCE JUL 1      2                       106   -104       31       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         2     -2        6       
  MONTH TO DATE   82                        26     56       22       
  SINCE SEP 1     82                        26     56       22       
  SINCE JAN 1    696                       472    224      772       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    NW (330)      
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION    NW (320)      
  AVERAGE WIND SPEED     7.5                                         

                                                                     
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    80          1200 AM                                     
 LOWEST     35           500 PM                                     
 AVERAGE    58                                                       

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

                                                                     
THE BUFFALO WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   75        91      2012                    
 MINIMUM TEMPERATURE (F)   47        34      2007                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 10 2013.....SUNRISE   640 AM MDT   SUNSET   726 PM MDT   
SEPTEMBER 11 2013.....SUNRISE   642 AM MDT   SUNSET   724 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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