510  
CDUS45 KRIW 300027  
CLIRIW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
627 PM MDT THU JUN 29 2023  
   
...............................
 
 
   
..THE RIVERTON WY CLIMATE SUMMARY FOR JUNE 29 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1995 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 77 2:31 PM 98 2002 84 -7 90  
2007  
MINIMUM 52 4:04 AM 43 2017 52 0 62  
AVERAGE 65 68 -3 76  
 
PRECIPITATION (IN)  
TODAY 0.00 0.02 2020 0.02 -0.02 0.00  
MONTH TO DATE 3.80 0.92 2.88 0.06  
SINCE JUN 1 3.80 0.92 2.88 0.06  
SINCE JAN 1 8.37 5.38 2.99 5.92  
 
SNOWFALL (IN)  
TODAY 0.0 0.0  
MONTH TO DATE T 0.0  
SINCE JUN 1 T 0.0  
SINCE JUL 1 87.1 31.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 112 114 -2 108  
SINCE JUN 1 112 114 -2 108  
SINCE JUL 1 9179 7926 1253 7275  
 
COOLING  
TODAY 0 4 -4 11  
MONTH TO DATE 0 63 -63 72  
SINCE JUN 1 0 63 -63 72  
SINCE JAN 1 0 71 -71 74    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 5.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74  
LOWEST 37  
AVERAGE 56  
   
......................................................
 
 
THE RIVERTON WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 98 2007  
MINIMUM TEMPERATURE (F) 52 44 2017  
 
SUNRISE AND SUNSET  
JUNE 29 2023..........SUNRISE 5:37 AM MDT SUNSET 8:57 PM MDT  
JUNE 30 2023..........SUNRISE 5:38 AM MDT SUNSET 8:57 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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