533  
CDUS45 KRIW 300735  
CLIP60  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1235 AM MST TUE JAN 30 2024  
   
...............................
 
 
   
..THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR JANUARY 29 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 41R 2:30 PM 35 2018 23 18 -1  
MINIMUM 21 11:35 PM -34 2023 1 20 -34  
AVERAGE 31 12 19 -17  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.42 2014 0.05 -0.05 0.00  
MONTH TO DATE 1.18 1.70 -0.52 1.53  
SINCE DEC 1 2.35 4.05 -1.70 4.72  
SINCE JAN 1 1.18 1.70 -0.52 1.53  
 
DEGREE DAYS  
HEATING  
YESTERDAY 34 53 -19 82  
MONTH TO DATE 1510 1537 -27 1475  
SINCE DEC 1 2953 3149 -196 3075  
SINCE JUL 1 6027 6656 -629 6295  
 
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 6 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 1.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 8:00 AM  
LOWEST 65 2:00 PM  
AVERAGE 81  
   
......................................................
 
 
THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 23 34 2018  
MINIMUM TEMPERATURE (F) 1 -42 2023  
 
SUNRISE AND SUNSET  
JANUARY 30 2024.......SUNRISE 7:43 AM MST SUNSET 5:27 PM MST  
JANUARY 31 2024.......SUNRISE 7:42 AM MST SUNSET 5:29 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