205   
CDUS45 KRIW 140045  
CLIRIW  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE RIVERTON WY  
645 PM MDT SUN JUL 13 2025  
   
...............................  
  
   
..THE RIVERTON WY CLIMATE SUMMARY FOR JULY 13 2025  
  
VALID TODAY AS OF 0600 PM LOCAL TIME.  
  
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1995 TO 2025  
  
WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST        
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR       
                                                  NORMAL              
...............................................................  
  
TEMPERATURE (F)                                                            
 TODAY                                                                 
  MAXIMUM         94   4:52 PM 102    2005  88      6       97          
  MINIMUM         55   4:55 AM  46    2008  56     -1       59          
  AVERAGE         75                        72      3       78       
  
PRECIPITATION (IN)                                                      
  TODAY            0.00          T    2012   0.02  -0.02     0.00       
                                      2021                             
                                      2022                             
  MONTH TO DATE    0.01                      0.22  -0.21     0.08       
  SINCE JUN 1      0.91                      1.16  -0.25     0.36       
  SINCE JAN 1      5.43                      5.62  -0.19     5.00       
  
SNOWFALL (IN)                                                                
  TODAY           MM                                         0.0        
  MONTH TO DATE    0.0                                       0.0        
  SINCE JUN 1      0.0                                       0.0        
  SINCE JUL 1      0.0                                       0.0        
  SNOW DEPTH      MM                                                    
  
DEGREE DAYS                                                             
 HEATING                                                                
  TODAY            0                         0      0        0          
  MONTH TO DATE    0                         6     -6        7          
  SINCE JUN 1     78                       121    -43       40          
  SINCE JUL 1      0                         6     -6        7          
  
 COOLING                                                                
  TODAY           10                         7      3       13          
  MONTH TO DATE  109                        78     31       68          
  SINCE JUN 1    225                       145     80      206          
  SINCE JAN 1    231                       153     78      206           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     S (190)         
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     S (170)         
  AVERAGE WIND SPEED     5.9                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.0                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED TODAY.                               
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    49                                                          
 LOWEST     13                                                          
 AVERAGE    31                                                          
   
......................................................  
  
THE RIVERTON WY CLIMATE NORMALS FOR TOMORROW  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   89       100      2002                        
 MINIMUM TEMPERATURE (F)   56        48      1996                        
  
SUNRISE AND SUNSET                                                      
JULY 13 2025..........SUNRISE   5:47 AM MDT   SUNSET   8:52 PM MDT       
JULY 14 2025..........SUNRISE   5:48 AM MDT   SUNSET   8:51 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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