478  
CDUS45 KRIW 070728  
CLIRIW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
128 AM MDT THU SEP 07 2023  
   
...............................
 
 
   
..THE RIVERTON WY CLIMATE SUMMARY FOR SEPTEMBER 6 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 81 4:00 PM 93 2022 79 2 93  
MINIMUM 49 5:54 AM 36 2010 48 1 57  
AVERAGE 65 63 2 75  
 
PRECIPITATION (IN)  
YESTERDAY T 0.08 0.02 -0.02 0.00  
MONTH TO DATE 0.15 0.10 0.05 0.00  
SINCE SEP 1 0.15 0.10 0.05 0.00  
SINCE JAN 1 10.31 6.46 3.85 6.40  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2020 0.0  
MONTH TO DATE 0.0 0.0  
SINCE SEP 1 0.0 0.0  
SINCE JUL 1 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 0  
MONTH TO DATE 14 19 -5 0  
SINCE SEP 1 14 19 -5 0  
SINCE JUL 1 47 55 -8 1  
 
COOLING  
YESTERDAY 0 2 -2 10  
MONTH TO DATE 20 13 7 72  
SINCE SEP 1 20 13 7 72  
SINCE JAN 1 391 481 -90 679    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 7.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 4:00 AM  
LOWEST 24 4:00 PM  
AVERAGE 55  
   
......................................................
 
 
THE RIVERTON WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 93 2022  
MINIMUM TEMPERATURE (F) 48 32 2020  
 
SUNRISE AND SUNSET  
SEPTEMBER 7 2023.....SUNRISE 6:45 AM MDT SUNSET 7:38 PM MDT  
SEPTEMBER 8 2023.....SUNRISE 6:46 AM MDT SUNSET 7:36 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