460  
CDUS45 KRIW 170727  
CLIBYG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
127 AM MDT SAT OCT 17 2026  
   
...............................
 
 
   
..THE BUFFALO WY CLIMATE SUMMARY FOR OCTOBER 16 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 67 3:48 PM 83 2024 57 10 41  
MINIMUM 27 12:10 AM 24 1999 35 -8 35  
AVERAGE 47 46 1 38  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.78 2025 0.03 -0.03 0.78  
MONTH TO DATE 0.37 0.68 -0.31 1.85  
SINCE SEP 1 1.48 1.85 -0.37 2.52  
SINCE JAN 1 5.02 11.69 -6.67 10.87  
 
DEGREE DAYS  
HEATING  
YESTERDAY 18 19 -1 27  
MONTH TO DATE 167 259 -92 229  
SINCE SEP 1 265 472 -207 318  
SINCE JUL 1 283 529 -246 359  
 
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 18 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 9.7  
 
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 71 3:00 AM  
LOWEST 16 3:00 PM  
AVERAGE 44  
   
......................................................
 
 
THE BUFFALO WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 83 2003  
MINIMUM TEMPERATURE (F) 35 22 2006  
 
SUNRISE AND SUNSET  
OCTOBER 17 2026.......SUNRISE 7:25 AM MDT SUNSET 6:19 PM MDT  
OCTOBER 18 2026.......SUNRISE 7:26 AM MDT SUNSET 6:17 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab WY Page Main Text Page