377  
CDUS45 KRIW 250730  
CLIBYG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1230 AM MST WED FEB 25 2026  
   
...............................
 
 
   
..THE BUFFALO WY CLIMATE SUMMARY FOR FEBRUARY 24 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 53 12:48 AM 59 2009 39 14 54  
MINIMUM 30 10:24 PM -20 2023 19 11 32  
AVERAGE 42 29 13 43  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.03 2000 0.01 -0.01 0.01  
MONTH TO DATE T 0.21 -0.21 0.04  
SINCE DEC 1 0.18 0.61 -0.43 0.05  
SINCE JAN 1 0.05 0.44 -0.39 0.04  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 36 -13 22  
MONTH TO DATE 664 918 -254 1217  
SINCE DEC 1 2610 3261 -651 3452  
SINCE JUL 1 4000 5017 -1017 4849  
 
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 35 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 47 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 9:00 PM  
LOWEST 18 12:00 AM  
AVERAGE 54  
   
......................................................
 
 
THE BUFFALO WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 63 1999  
MINIMUM TEMPERATURE (F) 19 -17 2011  
 
SUNRISE AND SUNSET  
FEBRUARY 25 2026......SUNRISE 6:51 AM MST SUNSET 5:50 PM MST  
FEBRUARY 26 2026......SUNRISE 6:49 AM MST SUNSET 5:51 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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