332  
CDUS45 KRIW 110746  
CLIRIW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
146 AM MDT FRI AUG 11 2023  
   
...............................
 
 
   
..THE RIVERTON WY CLIMATE SUMMARY FOR AUGUST 10 2023
 
 
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)  
YESTERDAY  
MAXIMUM 86 4:30 PM 99 2022 87 -1 99  
MINIMUM 59 5:56 AM 45 2002 55 4 59  
AVERAGE 73 71 2 79  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.10 0.02 -0.02 0.00  
MONTH TO DATE 1.23 0.15 1.08 0.21  
SINCE JUN 1 5.46 1.63 3.83 0.33  
SINCE JAN 1 10.03 6.09 3.94 6.19  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2020 0.0  
MONTH TO DATE 0.0 0.0  
SINCE JUN 1 T 0.0  
SINCE JUL 1 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 10 0 10 1  
SINCE JUN 1 143 125 18 109  
SINCE JUL 1 31 10 21 1  
 
COOLING  
YESTERDAY 8 7 1 14  
MONTH TO DATE 19 75 -56 83  
SINCE JUN 1 236 366 -130 462  
SINCE JAN 1 236 374 -138 464    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 10.4  
 
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 67 6:00 AM  
LOWEST 18 3:00 PM  
AVERAGE 43  
   
......................................................
 
 
THE RIVERTON WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 98 2018  
MINIMUM TEMPERATURE (F) 55 47 2004  
 
SUNRISE AND SUNSET  
AUGUST 11 2023........SUNRISE 6:15 AM MDT SUNSET 8:22 PM MDT  
AUGUST 12 2023........SUNRISE 6:16 AM MDT SUNSET 8:21 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab WY Page Main Text Page