462  
CDUS45 KRIW 030732  
CLIRIW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1232 AM MST MON NOV 03 2025  
   
...............................
 
 
   
..THE RIVERTON WY CLIMATE SUMMARY FOR NOVEMBER 2 2025
 
 
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)  
YESTERDAY  
MAXIMUM 71R 1:55 PM 67 2008 50 21 47  
MINIMUM 37 6:33 AM 0 2002 25 12 22  
AVERAGE 54 37 17 35  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.13 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.02 -0.02 0.00  
SINCE SEP 1 2.42 1.62 0.80 0.64  
SINCE JAN 1 8.67 7.98 0.69 6.07  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.6 2017 0.0  
MONTH TO DATE 0.0 0.0  
SINCE SEP 1 T 3.1  
SINCE JUL 1 T 3.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 11 28 -17 30  
MONTH TO DATE 36 56 -20 61  
SINCE SEP 1 691 889 -198 581  
SINCE JUL 1 694 925 -231 599  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 37 31 6 68  
SINCE JAN 1 611 499 112 610    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 10.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 60 10:00 PM  
LOWEST 19 2:00 PM  
AVERAGE 40  
   
......................................................
 
 
THE RIVERTON WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 49 67 2020  
MINIMUM TEMPERATURE (F) 24 9 2002  
 
SUNRISE AND SUNSET  
NOVEMBER 3 2025......SUNRISE 6:51 AM MST SUNSET 5:03 PM MST  
NOVEMBER 4 2025......SUNRISE 6:53 AM MST SUNSET 5:01 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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