387  
CDUS45 KRIW 230728  
CLIBYG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
128 AM MDT MON JUN 23 2025  
   
...............................
 
 
   
..THE BUFFALO WY CLIMATE SUMMARY FOR JUNE 22 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 56 1:51 PM 94 2001 77 -21 81  
MINIMUM 40R 11:04 PM 41 2019 52 -12 54  
AVERAGE 48 64 -16 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.63 2010 0.05 -0.05 0.00  
MONTH TO DATE 1.04 1.68 -0.64 0.71  
SINCE JUN 1 1.04 1.68 -0.64 0.71  
SINCE JAN 1 5.38 7.07 -1.69 5.26  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 3 14 0  
MONTH TO DATE 112 129 -17 93  
SINCE JUN 1 112 129 -17 93  
SINCE JUL 1 6903 7266 -363 6666  
 
COOLING  
YESTERDAY 0 2 -2 3  
MONTH TO DATE 44 29 15 22  
SINCE JUN 1 44 29 15 22  
SINCE JAN 1 55 36 19 22    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 10.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 11:00 PM  
LOWEST 59 12:00 PM  
AVERAGE 74  
   
......................................................
 
 
THE BUFFALO WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 97 2007  
MINIMUM TEMPERATURE (F) 52 38 2017  
 
SUNRISE AND SUNSET  
JUNE 23 2025..........SUNRISE 5:23 AM MDT SUNSET 8:55 PM MDT  
JUNE 24 2025..........SUNRISE 5:24 AM MDT SUNSET 8:55 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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