190  
CDUS45 KRIW 310736  
CLIBYG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
136 AM MDT TUE OCT 31 2023  
   
...............................
 
 
   
..THE BUFFALO WY CLIMATE SUMMARY FOR OCTOBER 30 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 41 1:23 PM 72 2020 52 -11 62  
MINIMUM 16 5:55 AM 2 2019 31 -15 33  
AVERAGE 29 41 -12 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.09 1998 0.01 -0.01 0.00  
MONTH TO DATE 3.33 0.99 2.34 0.69  
SINCE SEP 1 7.13 2.16 4.97 2.33  
SINCE JAN 1 22.45 12.00 10.45 9.08  
 
DEGREE DAYS  
HEATING  
YESTERDAY 36 24 12 17  
MONTH TO DATE 586 562 24 429  
SINCE SEP 1 635 775 -140 542  
SINCE JUL 1 684 832 -148 547  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 45 57 -12 125  
SINCE JAN 1 403 525 -122 817    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 51 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 10.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 11:00 PM  
LOWEST 37 10:00 AM  
AVERAGE 67  
   
......................................................
 
 
THE BUFFALO WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 52 77 1999  
MINIMUM TEMPERATURE (F) 30 3 2002  
 
SUNRISE AND SUNSET  
OCTOBER 31 2023.......SUNRISE 7:43 AM MDT SUNSET 5:58 PM MDT  
NOVEMBER 1 2023......SUNRISE 7:44 AM MDT SUNSET 5:56 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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