363  
CDUS45 KRIW 070734  
CLIP60  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1234 AM MST FRI NOV 07 2025  
   
...............................
 
 
   
..THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR NOVEMBER 6 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 38 2:44 PM 57 1999 36 2 27  
MINIMUM 26 7:55 PM -10 2003 14 12 -2  
AVERAGE 32 25 7 13  
 
PRECIPITATION (IN)  
YESTERDAY 0.20 0.84 2001 0.07 0.13 0.02  
MONTH TO DATE 0.41 0.41 0.00 0.28  
SINCE SEP 1 5.35 3.83 1.52 2.31  
SINCE JAN 1 17.06 19.09 -2.03 17.50  
 
DEGREE DAYS  
HEATING  
YESTERDAY 33 40 -7 52  
MONTH TO DATE 169 232 -63 270  
SINCE SEP 1 1562 1792 -230 1491  
SINCE JUL 1 2078 2434 -356 2068  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JAN 1 1 0 1 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 5.9  
 
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 9:00 AM  
LOWEST 67 1:00 PM  
AVERAGE 82  
   
......................................................
 
 
THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 57 1999  
MINIMUM TEMPERATURE (F) 14 -5 2017  
 
SUNRISE AND SUNSET  
NOVEMBER 7 2025......SUNRISE 7:08 AM MST SUNSET 5:02 PM MST  
NOVEMBER 8 2025......SUNRISE 7:09 AM MST SUNSET 5:01 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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