007  
CDUS45 KRIW 270732  
CLIBYG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
132 AM MDT WED AUG 27 2025  
   
...............................
 
 
   
..THE BUFFALO WY CLIMATE SUMMARY FOR AUGUST 26 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 85 2:52 PM 95 2007 81 4 66  
2010  
MINIMUM 54 5:26 AM 42 2004 55 -1 50  
AVERAGE 70 68 2 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.18 2002 0.02 -0.02 0.18  
2024  
MONTH TO DATE 0.10 0.63 -0.53 1.36  
SINCE JUN 1 3.79 4.33 -0.54 3.04  
SINCE JAN 1 8.13 9.72 -1.59 7.59  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 7  
MONTH TO DATE 16 23 -7 30  
SINCE JUN 1 163 193 -30 171  
SINCE JUL 1 35 43 -8 69  
 
COOLING  
YESTERDAY 5 5 0 0  
MONTH TO DATE 150 170 -20 187  
SINCE JUN 1 427 441 -14 506  
SINCE JAN 1 438 448 -10 506    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 5.4  
 
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 51 6:00 AM  
LOWEST 17 3:00 PM  
AVERAGE 34  
   
......................................................
 
 
THE BUFFALO WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 96 2011  
2012  
MINIMUM TEMPERATURE (F) 54 41 2004  
 
SUNRISE AND SUNSET  
AUGUST 27 2025........SUNRISE 6:24 AM MDT SUNSET 7:51 PM MDT  
AUGUST 28 2025........SUNRISE 6:25 AM MDT SUNSET 7:50 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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