AFOS product CLIRIW
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CDUS45 KRIW 200737
CLIRIW


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1230 AM MST TUE JAN 20 2015


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

...THE RIVERTON WY CLIMATE SUMMARY FOR JANUARY 19 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         43    255 PM  57    2009  31     12       47       
  MINIMUM         27   1159 PM  -5    2008   9     18       18       
  AVERAGE         35                        20     15       33      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.02 2011   0.01  -0.01     0.00    
  MONTH TO DATE    0.03                      0.16  -0.13     0.53    
  SINCE DEC 1      0.68                      0.48   0.20     0.81    
  SINCE JAN 1      0.03                      0.16  -0.13     0.53    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                       0.0     
  MONTH TO DATE    0.4                                       9.2     
  SINCE DEC 1      7.3                                      16.0     
  SINCE JUL 1     12.8                                      42.3     
  SNOW DEPTH       1                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       30                        45    -15       32       
  MONTH TO DATE  878                       861     17      804       
  SINCE DEC 1   2182                      2262    -80     2210       
  SINCE JUL 1   3959                      4178   -219     4108       
                                                                     
 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    23   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED    13.0                                         

                                                                     
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    78           200 AM                                     
 LOWEST     41          1200 PM                                     
 AVERAGE    60                                                       

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

                                                                     
THE RIVERTON WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   31        48      2012                    
                                             2005                    
 MINIMUM TEMPERATURE (F)    9        -4      2008                    

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 20 2015.......SUNRISE   740 AM MST   SUNSET   510 PM MST   
JANUARY 21 2015.......SUNRISE   739 AM MST   SUNSET   512 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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