228  
CDUS45 KRIW 080803  
CLIP60  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
103 AM MST SAT MAR 08 2025  
   
...............................
 
 
   
..THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR MARCH 7 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM MM MM 45 2020 33 MM 26  
MINIMUM MM MM -19 2022 5 MM -4  
AVERAGE MM 19 MM 11  
 
PRECIPITATION (IN)  
YESTERDAY MM 0.26 2018 0.05 MM 0.03  
MONTH TO DATE 0.00 0.38 -0.38 2.78  
SINCE MAR 1 0.00 0.38 -0.38 2.78  
SINCE JAN 1 3.70 3.88 -0.18 7.25  
 
DEGREE DAYS  
HEATING  
YESTERDAY MM 46 MM 54  
MONTH TO DATE MM 331 MM 353  
SINCE MAR 1 MM 331 MM 353  
SINCE JUL 1 6920 8535 -1615 7827  
 
COOLING  
YESTERDAY MM 0 MM 0  
MONTH TO DATE MM 0 MM 0  
SINCE MAR 1 MM 0 MM 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED MM HIGHEST WIND DIRECTION MM  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED MM  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER MM  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................
 
 
THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 46 2021  
MINIMUM TEMPERATURE (F) 5 -19 2023  
 
SUNRISE AND SUNSET  
MARCH 8 2025.........SUNRISE 6:46 AM MST SUNSET 6:19 PM MST  
MARCH 9 2025.........SUNRISE 7:44 AM MDT SUNSET 7:21 PM MDT  
 
- 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