410  
CDUS45 KRIW 170734  
CLIBYG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
134 AM MDT THU AUG 17 2023  
   
...............................
 
 
   
..THE BUFFALO WY CLIMATE SUMMARY FOR AUGUST 16 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 86 2:56 PM 99 2003 84 2 89  
MINIMUM 62 11:52 PM 41 2002 57 5 59  
2009  
AVERAGE 74 70 4 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.03 2005 0.02 -0.02 0.00  
MONTH TO DATE 1.40 0.42 0.98 0.31  
SINCE JUN 1 9.68 4.12 5.56 1.57  
SINCE JAN 1 14.88 9.51 5.37 6.53  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 21 8 13 4  
SINCE JUN 1 157 178 -21 131  
SINCE JUL 1 47 28 19 4  
 
COOLING  
YESTERDAY 9 6 3 9  
MONTH TO DATE 59 115 -56 187  
SINCE JUN 1 233 386 -153 577  
SINCE JAN 1 238 393 -155 579    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 11.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72 11:00 PM  
LOWEST 26 11:00 AM  
AVERAGE 49  
   
......................................................
 
 
THE BUFFALO WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 98 2020  
MINIMUM TEMPERATURE (F) 57 36 2002  
 
SUNRISE AND SUNSET  
AUGUST 17 2023........SUNRISE 6:12 AM MDT SUNSET 8:09 PM MDT  
AUGUST 18 2023........SUNRISE 6:13 AM MDT SUNSET 8:07 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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