817  
CDUS45 KRIW 280730  
CLIBYG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
130 AM MDT SAT MAR 28 2026  
   
...............................
 
 
   
..THE BUFFALO WY CLIMATE SUMMARY FOR MARCH 27 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 55 4:30 PM 77 2025 50 5 77  
MINIMUM 26 6:09 AM 7 2009 29 -3 39  
AVERAGE 41 39 2 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.29 2007 0.04 -0.04 0.00  
2007  
2014  
MONTH TO DATE 0.06 0.59 -0.53 0.21  
SINCE MAR 1 0.06 0.59 -0.53 0.21  
SINCE JAN 1 0.21 1.06 -0.85 0.25  
 
DEGREE DAYS  
HEATING  
YESTERDAY 24 26 -2 7  
MONTH TO DATE 584 801 -217 719  
SINCE MAR 1 584 801 -217 719  
SINCE JUL 1 4674 5957 -1283 5661  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 15.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 12:00 AM  
LOWEST 26 6:00 PM  
AVERAGE 56  
   
......................................................
 
 
THE BUFFALO WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 50 78 2022  
MINIMUM TEMPERATURE (F) 29 14 2023  
 
SUNRISE AND SUNSET  
MARCH 28 2026.........SUNRISE 6:55 AM MDT SUNSET 7:29 PM MDT  
MARCH 29 2026.........SUNRISE 6:53 AM MDT SUNSET 7:31 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