015  
CDUS45 KRIW 300733  
CLIBYG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1233 AM MST FRI JAN 30 2026  
   
...............................  
 
   
..THE BUFFALO WY CLIMATE SUMMARY FOR JANUARY 29 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 43 1:56 PM 55 2024 36 7 54  
MINIMUM 29 8:41 AM -20 2023 17 12 24  
AVERAGE 36 27 9 39  
 
PRECIPITATION (IN)  
YESTERDAY T 0.01 2002 0.01 -0.01 0.00  
2003  
MONTH TO DATE 0.05 0.21 -0.16 T  
SINCE DEC 1 0.18 0.38 -0.20 0.01  
SINCE JAN 1 0.05 0.21 -0.16 T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 29 38 -9 26  
MONTH TO DATE 982 1086 -104 1239  
SINCE DEC 1 1895 2265 -370 2185  
SINCE JUL 1 3285 4021 -736 3582  
 
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 29 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 8.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 4:00 AM  
LOWEST 42 3:00 PM  
AVERAGE 69  
   
......................................................  
 
THE BUFFALO WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 61 2024  
MINIMUM TEMPERATURE (F) 17 -18 2023  
 
SUNRISE AND SUNSET  
JANUARY 30 2026.......SUNRISE 7:27 AM MST SUNSET 5:14 PM MST  
JANUARY 31 2026.......SUNRISE 7:26 AM MST SUNSET 5:15 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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