302  
CDUS45 KRIW 160728  
CLIBYG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
128 AM MDT FRI OCT 16 2026  
   
...............................
 
 
   
..THE BUFFALO WY CLIMATE SUMMARY FOR OCTOBER 15 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 50 11:22 AM 82 2014 57 -7 50  
MINIMUM 28 11:44 PM 20 2018 35 -7 34  
AVERAGE 39 46 -7 42  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.44 2025 0.04 -0.04 0.44  
MONTH TO DATE 0.37 0.65 -0.28 1.07  
SINCE SEP 1 1.48 1.82 -0.34 1.74  
SINCE JAN 1 5.02 11.66 -6.64 10.09  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 19 7 23  
MONTH TO DATE 149 240 -91 202  
SINCE SEP 1 247 453 -206 291  
SINCE JUL 1 265 510 -245 332  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 10 0 10 5  
SINCE SEP 1 64 57 7 49  
SINCE JAN 1 686 525 161 494    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 43 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 56 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 23.0  
 
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 73 6:00 AM  
LOWEST 36 11:00 AM  
AVERAGE 55  
   
......................................................
 
 
THE BUFFALO WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 83 2024  
MINIMUM TEMPERATURE (F) 35 24 1999  
 
SUNRISE AND SUNSET  
OCTOBER 16 2026.......SUNRISE 7:23 AM MDT SUNSET 6:21 PM MDT  
OCTOBER 17 2026.......SUNRISE 7:25 AM MDT SUNSET 6:19 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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