211  
CDUS45 KRIW 200732  
CLIBYG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
132 AM MDT TUE JUN 20 2023  
   
...............................
 
 
   
..THE BUFFALO WY CLIMATE SUMMARY FOR JUNE 19 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 82 5:44 PM 94 2013 75 7 79  
MINIMUM 52 12:28 AM 40 2004 51 1 55  
AVERAGE 67 63 4 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 0.15 2018 0.07 -0.06 T  
MONTH TO DATE 4.80 1.51 3.29 0.30  
SINCE JUN 1 4.80 1.51 3.29 0.30  
SINCE JAN 1 10.00 6.90 3.10 5.26  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 0  
MONTH TO DATE 61 118 -57 90  
SINCE JUN 1 61 118 -57 90  
SINCE JUL 1 6990 7255 -265 6749  
 
COOLING  
YESTERDAY 2 2 0 2  
MONTH TO DATE 6 23 -17 35  
SINCE JUN 1 6 23 -17 35  
SINCE JAN 1 11 30 -19 37    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 9.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 5:00 AM  
LOWEST 44 6:00 PM  
AVERAGE 69  
   
......................................................
 
 
THE BUFFALO WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 89 2016  
2017  
MINIMUM TEMPERATURE (F) 51 42 2004  
2019  
 
SUNRISE AND SUNSET  
JUNE 20 2023..........SUNRISE 5:22 AM MDT SUNSET 8:55 PM MDT  
JUNE 21 2023..........SUNRISE 5:23 AM MDT SUNSET 8:55 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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