997  
CDUS45 KRIW 080045  
CLIRIW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
645 PM MDT SUN JUN 07 2026  
   
...............................
 
 
   
..THE RIVERTON WY CLIMATE SUMMARY FOR JUNE 7 2026
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1995 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 85 2:01 PM 94 2000 75 10 81  
MINIMUM 58 5:30 AM 36 2009 46 12 50  
AVERAGE 72 61 11 66  
 
PRECIPITATION (IN)  
TODAY 0.00 0.76 2007 0.04 -0.04 0.00  
MONTH TO DATE 0.00 0.33 -0.33 0.74  
SINCE JUN 1 0.00 0.33 -0.33 0.74  
SINCE JAN 1 1.43 4.79 -3.36 5.26  
 
SNOWFALL (IN)  
TODAY MM 0.0  
MONTH TO DATE 0.0 0.0  
SINCE JUN 1 0.0 0.0  
SINCE JUL 1 16.4 30.7  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 0 6 -6 0  
MONTH TO DATE 10 45 -35 57  
SINCE JUN 1 10 45 -35 57  
SINCE JUL 1 5730 7857 -2127 7213  
 
COOLING  
TODAY 7 1 6 1  
MONTH TO DATE 26 7 19 8  
SINCE JUN 1 26 7 19 8  
SINCE JAN 1 49 15 34 14    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 38 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 50 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 11.3  
 
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 48  
LOWEST 15  
AVERAGE 32  
   
......................................................
 
 
THE RIVERTON WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 90 2021  
MINIMUM TEMPERATURE (F) 46 34 2009  
 
SUNRISE AND SUNSET  
JUNE 7 2026..........SUNRISE 5:35 AM MDT SUNSET 8:51 PM MDT  
JUNE 8 2026..........SUNRISE 5:35 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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