331  
CDUS45 KRIW 050739  
CLIRIW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1239 AM MST WED MAR 05 2025  
   
...............................  
 
   
..THE RIVERTON WY CLIMATE SUMMARY FOR MARCH 4 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 38 3:55 PM 60 2000 43 -5 34  
MINIMUM 22 10:48 PM -9 2015 18 4 17  
AVERAGE 30 31 -1 26  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 0.23 0.01 0.01 T  
MONTH TO DATE 0.02 0.05 -0.03 0.03  
SINCE MAR 1 0.02 0.05 -0.03 0.03  
SINCE JAN 1 0.52 0.74 -0.22 1.48  
 
SNOWFALL (IN)  
YESTERDAY 1.0 6.5 1997 T  
MONTH TO DATE 1.0 0.3  
SINCE MAR 1 1.0 0.3  
SINCE JUL 1 13.5 32.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 35 34 1 39  
MONTH TO DATE 106 140 -34 128  
SINCE MAR 1 106 140 -34 128  
SINCE JUL 1 5453 6018 -565 5712  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 10.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
SNOW  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 8:00 AM  
LOWEST 48 4:00 PM  
AVERAGE 68  
   
......................................................  
 
THE RIVERTON WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 44 60 2000  
MINIMUM TEMPERATURE (F) 19 -7 2015  
 
SUNRISE AND SUNSET  
MARCH 5 2025.........SUNRISE 6:42 AM MST SUNSET 6:09 PM MST  
MARCH 6 2025.........SUNRISE 6:41 AM MST SUNSET 6:10 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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