132  
CDUS45 KRIW 100728  
CLIBYG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1228 AM MST MON NOV 10 2025  
   
...............................  
 
   
..THE BUFFALO WY CLIMATE SUMMARY FOR NOVEMBER 9 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 49 2:28 PM 73 2016 48 1 58  
MINIMUM 24 6:46 AM 1 2000 27 -3 32  
AVERAGE 37 38 -1 45  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.21 2012 0.02 -0.02 0.00  
MONTH TO DATE 0.03 0.12 -0.09 0.01  
SINCE SEP 1 3.02 2.30 0.72 0.97  
SINCE JAN 1 11.37 12.14 -0.77 8.56  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 27 1 20  
MONTH TO DATE 187 233 -46 240  
SINCE SEP 1 810 1032 -222 673  
SINCE JUL 1 851 1089 -238 750  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 49 60 -11 147  
SINCE JAN 1 494 528 -34 663    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 7.1  
 
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 63 1:00 AM  
LOWEST 24 2:00 PM  
AVERAGE 44  
   
......................................................  
 
THE BUFFALO WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 48 68 2005  
2007  
MINIMUM TEMPERATURE (F) 27 -2 2000  
 
SUNRISE AND SUNSET  
NOVEMBER 10 2025......SUNRISE 6:57 AM MST SUNSET 4:44 PM MST  
NOVEMBER 11 2025......SUNRISE 6:58 AM MST SUNSET 4:43 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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