696  
CDUS45 KRIW 250727  
CLIRIW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1227 AM MST TUE FEB 25 2025  
   
...............................
 
 
   
..THE RIVERTON WY CLIMATE SUMMARY FOR FEBRUARY 24 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 59R 12:47 PM 57 2009 39 20 50  
MINIMUM 32 6:57 AM -26 2023 15 17 23  
AVERAGE 46 27 19 37  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.07 0.01 -0.01 0.00  
MONTH TO DATE 0.08 0.34 -0.26 0.99  
SINCE DEC 1 0.55 0.89 -0.34 1.36  
SINCE JAN 1 0.50 0.63 -0.13 1.35  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.0 2001 0.0  
2017  
2020  
MONTH TO DATE 1.4 8.2  
SINCE DEC 1 8.7 12.0  
SINCE JUL 1 12.5 31.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 19 38 -19 28  
MONTH TO DATE 1005 1008 -3 913  
SINCE DEC 1 3727 3833 -106 3717  
SINCE JUL 1 5244 5730 -486 5416  
 
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 26 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 10.0  
 
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 75 2:00 AM  
LOWEST 23 1:00 PM  
AVERAGE 49  
   
......................................................
 
 
THE RIVERTON WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 58 2009  
MINIMUM TEMPERATURE (F) 15 -13 2023  
 
SUNRISE AND SUNSET  
FEBRUARY 25 2025......SUNRISE 6:56 AM MST SUNSET 5:59 PM MST  
FEBRUARY 26 2025......SUNRISE 6:54 AM MST SUNSET 6:00 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab WY Page Main Text Page