825  
CDUS45 KRIW 240729  
CLIP60  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1229 AM MST SAT FEB 24 2024  
   
...............................
 
 
   
..THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR FEBRUARY 23 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 32 2:55 PM 41 2002 28 4 12  
MINIMUM -1 7:30 AM -29 2022 2 -3 -17  
AVERAGE 16 15 1 -2  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.39 2020 0.05 -0.05 0.04  
MONTH TO DATE 1.77 1.42 0.35 1.38  
SINCE DEC 1 4.12 5.57 -1.45 6.10  
SINCE JAN 1 2.95 3.22 -0.27 2.91  
 
DEGREE DAYS  
HEATING  
YESTERDAY 49 50 -1 67  
MONTH TO DATE 1080 1195 -115 1259  
SINCE DEC 1 4119 4450 -331 4497  
SINCE JUL 1 7193 7957 -764 7717  
 
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 16 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 2.0  
 
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 92 10:00 AM  
LOWEST 45 3:00 PM  
AVERAGE 69  
   
......................................................
 
 
THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 29 43 2012  
MINIMUM TEMPERATURE (F) 2 -38 2003  
 
SUNRISE AND SUNSET  
FEBRUARY 24 2024......SUNRISE 7:08 AM MST SUNSET 6:02 PM MST  
FEBRUARY 25 2024......SUNRISE 7:06 AM MST SUNSET 6:04 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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