691  
CDUS45 KRIW 180729  
CLIBYG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
129 AM MDT WED SEP 18 2024  
   
...............................
 
 
   
..THE BUFFALO WY CLIMATE SUMMARY FOR SEPTEMBER 17 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 82 12:54 PM 88 2013 72 10 83  
MINIMUM 48 10:16 PM 32 2003 47 1 55  
AVERAGE 65 59 6 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.08 0.50 2002 0.04 0.04 0.00  
MONTH TO DATE 0.17 0.59 -0.42 1.35  
SINCE SEP 1 0.17 0.59 -0.42 1.35  
SINCE JAN 1 7.76 10.43 -2.67 16.67  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 7 -7 0  
MONTH TO DATE 20 84 -64 34  
SINCE SEP 1 20 84 -64 34  
SINCE JUL 1 97 141 -44 83  
 
COOLING  
YESTERDAY 0 1 -1 4  
MONTH TO DATE 95 47 48 44  
SINCE SEP 1 95 47 48 44  
SINCE JAN 1 611 515 96 402    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 43 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 62 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 11.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 9:00 PM  
LOWEST 23 12:00 PM  
AVERAGE 58  
   
......................................................
 
 
THE BUFFALO WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 90 2021  
MINIMUM TEMPERATURE (F) 46 28 2003  
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2024.....SUNRISE 6:50 AM MDT SUNSET 7:11 PM MDT  
SEPTEMBER 19 2024.....SUNRISE 6:51 AM MDT SUNSET 7:09 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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