108  
CDUS45 KRIW 060731  
CLIBYG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
131 AM MDT WED SEP 06 2023  
   
...............................
 
 
   
..THE BUFFALO WY CLIMATE SUMMARY FOR SEPTEMBER 5 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 67 3:40 PM 99 2020 78 -11 95  
MINIMUM 49 5:48 AM 38 2008 51 -2 65  
AVERAGE 58 64 -6 80  
 
PRECIPITATION (IN)  
YESTERDAY T 0.12 2016 0.03 -0.03 0.00  
MONTH TO DATE 0.45 0.15 0.30 0.00  
SINCE SEP 1 0.45 0.15 0.30 0.00  
SINCE JAN 1 15.77 9.99 5.78 6.75  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 4 3 0  
MONTH TO DATE 9 18 -9 0  
SINCE SEP 1 9 18 -9 0  
SINCE JUL 1 58 75 -17 5  
 
COOLING  
YESTERDAY 0 3 -3 15  
MONTH TO DATE 35 19 16 75  
SINCE SEP 1 35 19 16 75  
SINCE JAN 1 393 487 -94 767    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 11.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 2:00 AM  
LOWEST 54 4:00 PM  
AVERAGE 75  
   
......................................................
 
 
THE BUFFALO WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 92 2013  
MINIMUM TEMPERATURE (F) 51 40 2010  
 
SUNRISE AND SUNSET  
SEPTEMBER 6 2023.....SUNRISE 6:35 AM MDT SUNSET 7:34 PM MDT  
SEPTEMBER 7 2023.....SUNRISE 6:36 AM MDT SUNSET 7:32 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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