905 
CDUS45 KRIW 190036
CLIBYG


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
634 PM MDT MON MAY 18 2015


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

...THE BUFFALO WY CLIMATE SUMMARY FOR MAY 18 2015...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 TODAY                                                               
  MAXIMUM         47        MM  87    2009  64    -17       73        
  MINIMUM         33        MM  30    2003  41     -8       46        
  AVERAGE         40                                                
                                                                     
PRECIPITATION (IN)                                                   
  TODAY            0.00          0.53 2004   0.09  -0.09     0.00    
  MONTH TO DATE    1.99                      1.42   0.57     1.01    
  SINCE MAR 1      2.85                      3.64  -0.79     2.73    
  SINCE JAN 1      3.49                      4.41  -0.92     3.09    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  TODAY           25                        13     12        5       
  MONTH TO DATE  297                       266     31      324       
  SINCE MAR 1   1552                      1870   -318     1982       
  SINCE JUL 1   6248                      7110   -862     7226       
                                                                     
 COOLING                                                             
  TODAY            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    21   HIGHEST WIND DIRECTION     N (350)      
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     N (350)      
  AVERAGE WIND SPEED     8.3                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED TODAY.                            
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           300 AM                                     
 LOWEST     65           200 PM                                     
 AVERAGE    83                                                       

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

                                                                     
THE BUFFALO WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   64        90      2009                    
 MINIMUM TEMPERATURE (F)   41        28      2003                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 18 2015...........SUNRISE   537 AM MDT   SUNSET   831 PM MDT   
MAY 19 2015...........SUNRISE   536 AM MDT   SUNSET   832 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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