215  
CDUS45 KRIW 300045  
CLIRIW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
645 PM MDT SAT MAR 29 2025  
   
...............................
 
 
   
..THE RIVERTON WY CLIMATE SUMMARY FOR MARCH 29 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 53 4:11 PM 67 2015 53 0 50  
MINIMUM 35 6:38 AM 13 2023 27 8 28  
AVERAGE 44 40 4 39  
 
PRECIPITATION (IN)  
TODAY 0.00 0.70 2016 0.03 -0.03 0.00  
MONTH TO DATE 1.29 0.58 0.71 0.25  
SINCE MAR 1 1.29 0.58 0.71 0.25  
SINCE JAN 1 1.79 1.27 0.52 1.70  
 
SNOWFALL (IN)  
TODAY MM 0.0  
MONTH TO DATE 11.9 1.9  
SINCE MAR 1 11.9 1.9  
SINCE JUL 1 24.4 34.1  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 21 25 -4 26  
MONTH TO DATE 781 862 -81 812  
SINCE MAR 1 781 862 -81 812  
SINCE JUL 1 6128 6740 -612 6396  
 
COOLING  
TODAY 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 18 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 10.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86  
LOWEST 38  
AVERAGE 62  
   
......................................................
 
 
THE RIVERTON WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 72 2012  
MINIMUM TEMPERATURE (F) 27 14 2009  
 
SUNRISE AND SUNSET  
MARCH 29 2025.........SUNRISE 7:00 AM MDT SUNSET 7:37 PM MDT  
MARCH 30 2025.........SUNRISE 6:59 AM MDT SUNSET 7:38 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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