569  
CDUS45 KRIW 290045  
CLIRIW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
645 PM MDT FRI MAR 28 2025  
   
...............................  
 
   
..THE RIVERTON WY CLIMATE SUMMARY FOR MARCH 28 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 63 2:43 PM 74 2015 53 10 55  
MINIMUM 42 3:19 AM 0 2023 27 15 27  
AVERAGE 53 40 13 41  
 
PRECIPITATION (IN)  
TODAY 0.00 0.21 1998 0.03 -0.03 T  
2018  
MONTH TO DATE 1.29 0.55 0.74 0.25  
SINCE MAR 1 1.29 0.55 0.74 0.25  
SINCE JAN 1 1.79 1.24 0.55 1.70  
 
SNOWFALL (IN)  
TODAY MM T  
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 12 25 -13 24  
MONTH TO DATE 759 837 -78 786  
SINCE MAR 1 759 837 -78 786  
SINCE JUL 1 6106 6715 -609 6370  
 
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 32 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 14.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 53  
LOWEST 11  
AVERAGE 32  
   
......................................................  
 
THE RIVERTON WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 67 2015  
MINIMUM TEMPERATURE (F) 27 13 2023  
 
SUNRISE AND SUNSET  
MARCH 28 2025.........SUNRISE 7:02 AM MDT SUNSET 7:36 PM MDT  
MARCH 29 2025.........SUNRISE 7:00 AM MDT SUNSET 7:37 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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