AFOS product CLIRIW
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CDUS45 KRIW 090734
CLIRIW


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1233 AM MST FRI JAN 9 2015


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

...THE RIVERTON WY CLIMATE SUMMARY FOR JANUARY 8 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1995 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         29    117 PM  55    2009  31     -2       24       
  MINIMUM          6    502 AM -15    2010   8     -2        2       
  AVERAGE         18                        20     -2       13      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.12 2006   0.01  -0.01     0.00    
  MONTH TO DATE    T                         0.08  -0.08     0.53    
  SINCE DEC 1      0.65                      0.40   0.25     0.81    
  SINCE JAN 1      T                         0.08  -0.08     0.53    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                       0.0     
  MONTH TO DATE    0.1                                       9.2     
  SINCE DEC 1      7.0                                      16.0     
  SINCE JUL 1     12.5                                      42.3     
  SNOW DEPTH       2                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       47                        45      2       52       
  MONTH TO DATE  431                       366     65      420       
  SINCE DEC 1   1735                      1767    -32     1826       
  SINCE JUL 1   3512                      3683   -171     3724       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION    NE (50)       
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    NE (50)       
  AVERAGE WIND SPEED     4.2                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92           800 AM                                     
 LOWEST     68           700 PM                                     
 AVERAGE    80                                                       

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

                                                                     
THE RIVERTON WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   31        47      1999                    
 MINIMUM TEMPERATURE (F)    8        -4      2010                    

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY  9 2015.......SUNRISE   745 AM MST   SUNSET   457 PM MST   
JANUARY 10 2015.......SUNRISE   744 AM MST   SUNSET   459 PM MST   

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




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