164 
CDUS45 KRIW 290740
CLIBYG


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
137 AM MDT FRI MAY 29 2015


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

...THE BUFFALO WY CLIMATE SUMMARY FOR MAY 28 2015...

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)                                                     
 YESTERDAY                                                           
  MAXIMUM         61    416 PM  90    2014  67     -6       90       
  MINIMUM         48    423 AM  36    2012  43      5       55       
                                      2011                          
  AVERAGE         55                        55      0       73      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.02          0.17 2007   0.07  -0.05     0.00    
  MONTH TO DATE    5.49                      2.28   3.21     1.64    
  SINCE MAR 1      6.35                      4.50   1.85     3.36    
  SINCE JAN 1      6.99                      5.27   1.72     3.72    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       10                        10      0        0       
  MONTH TO DATE  450                       380     70      379       
  SINCE MAR 1   1705                      1984   -279     2037       
  SINCE JUL 1   6401                      7224   -823     7281       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        8       
  MONTH TO DATE    0                         0      0       10       
  SINCE MAR 1      0                         0      0       10       
  SINCE JAN 1      0                         0      0       10       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION    NW (320)      
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION     N (340)      
  AVERAGE WIND SPEED    12.0                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    86           200 AM                                     
 LOWEST     53           200 PM                                     
 AVERAGE    70                                                       

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

                                                                     
THE BUFFALO WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   67        83      2003                    
 MINIMUM TEMPERATURE (F)   43        33      2012                    
                                             2011                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 29 2015...........SUNRISE   528 AM MDT   SUNSET   841 PM MDT   
MAY 30 2015...........SUNRISE   527 AM MDT   SUNSET   842 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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