150  
CDUS45 KRIW 240731  
CLIBYG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
131 AM MDT MON AUG 24 2026  
   
...............................  
 
   
..THE BUFFALO WY CLIMATE SUMMARY FOR AUGUST 23 2026  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 91 2:41 PM 94 2000 82 9 78  
2006  
2011  
MINIMUM 62 2:29 AM 36 2015 55 7 48  
AVERAGE 77 69 8 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.71 2014 0.02 -0.02 0.00  
MONTH TO DATE 0.03 0.57 -0.54 0.10  
SINCE JUN 1 2.24 4.27 -2.03 3.79  
SINCE JAN 1 3.52 9.66 -6.14 8.13  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 2  
MONTH TO DATE 16 17 -1 13  
SINCE JUN 1 140 187 -47 160  
SINCE JUL 1 16 37 -21 32  
 
COOLING  
YESTERDAY 12 5 7 0  
MONTH TO DATE 165 155 10 145  
SINCE JUN 1 558 426 132 422  
SINCE JAN 1 586 433 153 433    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 38 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 52 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 1:00 AM  
LOWEST 24 2:00 PM  
AVERAGE 54  
   
......................................................  
 
THE BUFFALO WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 96 2020  
MINIMUM TEMPERATURE (F) 55 43 2004  
 
SUNRISE AND SUNSET  
AUGUST 24 2026........SUNRISE 6:21 AM MDT SUNSET 7:57 PM MDT  
AUGUST 25 2026........SUNRISE 6:22 AM MDT SUNSET 7:55 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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