240  
CDUS45 KRIW 080732  
CLIBYG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
132 AM MDT MON MAY 08 2023  
   
...............................
 
 
   
..THE BUFFALO WY CLIMATE SUMMARY FOR MAY 7 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 61 9:58 AM 82 2021 60 1 70  
MINIMUM 38 11:53 PM 25 2010 38 0 41  
AVERAGE 50 49 1 56  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 1.38 2005 0.07 -0.05 0.00  
MONTH TO DATE 0.19 0.47 -0.28 0.06  
SINCE MAR 1 1.59 2.66 -1.07 1.82  
SINCE JAN 1 2.08 3.13 -1.05 2.14  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 16 -1 9  
MONTH TO DATE 58 121 -63 91  
SINCE MAR 1 1964 1690 274 1724  
SINCE JUL 1 6769 6846 -77 6314  
 
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 26 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 10:00 PM  
LOWEST 37 10:00 AM  
AVERAGE 58  
   
......................................................
 
 
THE BUFFALO WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 81 2004  
MINIMUM TEMPERATURE (F) 39 25 2002  
2010  
 
SUNRISE AND SUNSET  
MAY 8 2023...........SUNRISE 5:48 AM MDT SUNSET 8:19 PM MDT  
MAY 9 2023...........SUNRISE 5:47 AM MDT SUNSET 8:20 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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