568  
CDUS45 KRIW 210728  
CLIBYG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1228 AM MST TUE NOV 21 2023  
   
...............................
 
 
   
..THE BUFFALO WY CLIMATE SUMMARY FOR NOVEMBER 20 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 42 2:11 PM 70 2006 43 -1 41  
MINIMUM 26 10:39 PM 5 2015 23 3 23  
AVERAGE 34 33 1 32  
 
PRECIPITATION (IN)  
YESTERDAY T 0.26 2003 0.01 -0.01 0.00  
MONTH TO DATE 0.01 0.26 -0.25 0.07  
SINCE SEP 1 7.14 2.44 4.70 2.40  
SINCE JAN 1 22.46 12.28 10.18 9.15  
 
DEGREE DAYS  
HEATING  
YESTERDAY 31 32 -1 33  
MONTH TO DATE 425 560 -135 621  
SINCE SEP 1 1091 1359 -268 1179  
SINCE JUL 1 1140 1416 -276 1184  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 45 60 -15 125  
SINCE JAN 1 403 528 -125 817    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 19.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 5:00 AM  
LOWEST 42 11:00 AM  
AVERAGE 67  
   
......................................................
 
 
THE BUFFALO WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 67 2012  
MINIMUM TEMPERATURE (F) 23 -1 2003  
 
SUNRISE AND SUNSET  
NOVEMBER 21 2023......SUNRISE 7:11 AM MST SUNSET 4:35 PM MST  
NOVEMBER 22 2023......SUNRISE 7:12 AM MST SUNSET 4:34 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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