859  
CDUS45 KRIW 090732  
CLIP60  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1232 AM MST SAT NOV 09 2024  
   
...............................
 
 
   
..THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR NOVEMBER 8 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 42 3:18 PM 52 1999 35 7 32  
MINIMUM 10 4:39 AM -1 2000 14 -4 12  
AVERAGE 26 24 2 22  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.94 2020 0.07 -0.07 0.01  
MONTH TO DATE 0.26 0.55 -0.29 1.68  
SINCE SEP 1 2.29 3.97 -1.68 7.92  
SINCE JAN 1 17.48 19.23 -1.75 25.95  
 
DEGREE DAYS  
HEATING  
YESTERDAY 39 40 -1 43  
MONTH TO DATE 354 312 42 274  
SINCE SEP 1 1575 1872 -297 1670  
SINCE JUL 1 2152 2514 -362 2203  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 1.1  
 
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 10:00 AM  
LOWEST 59 3:00 PM  
AVERAGE 78  
   
......................................................
 
 
THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 54 2016  
MINIMUM TEMPERATURE (F) 13 -5 2018  
 
SUNRISE AND SUNSET  
NOVEMBER 9 2024......SUNRISE 7:11 AM MST SUNSET 5:00 PM MST  
NOVEMBER 10 2024......SUNRISE 7:12 AM MST SUNSET 4:59 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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