334  
CDUS45 KRIW 090727  
CLIBYG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
127 AM MDT WED APR 09 2025  
   
...............................
 
 
   
..THE BUFFALO WY CLIMATE SUMMARY FOR APRIL 8 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 62 1:13 PM 70 2022 52 10 45  
MINIMUM 40 11:34 PM 15 2013 31 9 30  
AVERAGE 51 41 10 38  
 
PRECIPITATION (IN)  
YESTERDAY T 0.44 2005 0.04 -0.04 0.04  
MONTH TO DATE 0.04 0.29 -0.25 0.04  
SINCE MAR 1 0.64 1.02 -0.38 0.35  
SINCE JAN 1 0.68 1.49 -0.81 0.67  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 24 -10 27  
MONTH TO DATE 209 195 14 164  
SINCE MAR 1 1040 1099 -59 1095  
SINCE JUL 1 5982 6255 -273 5688  
 
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 31 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 10.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 5:00 PM  
LOWEST 33 8:00 AM  
AVERAGE 60  
   
......................................................
 
 
THE BUFFALO WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 52 77 2016  
MINIMUM TEMPERATURE (F) 31 11 2013  
 
SUNRISE AND SUNSET  
APRIL 9 2025.........SUNRISE 6:33 AM MDT SUNSET 7:45 PM MDT  
APRIL 10 2025.........SUNRISE 6:31 AM MDT SUNSET 7:46 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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