429  
CDUS45 KRIW 310031  
CLIRIW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
631 PM MDT SUN JUL 30 2023  
   
...............................
 
 
   
..THE RIVERTON WY CLIMATE SUMMARY FOR JULY 30 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 94 3:01 PM 96 2001 89 5 92  
MINIMUM 58 3:51 AM 48 2009 57 1 60  
AVERAGE 76 73 3 76  
 
PRECIPITATION (IN)  
TODAY 0.00 0.35 1998 0.02 -0.02 0.00  
MONTH TO DATE 0.43 0.52 -0.09 0.06  
SINCE JUN 1 4.23 1.46 2.77 0.12  
SINCE JAN 1 8.80 5.92 2.88 5.98  
 
SNOWFALL (IN)  
TODAY 0.0 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  
TODAY 0 0 0 0  
MONTH TO DATE 21 6 15 0  
SINCE JUN 1 133 121 12 108  
SINCE JUL 1 21 6 15 0  
 
COOLING  
TODAY 11 8 3 11  
MONTH TO DATE 210 213 -3 287  
SINCE JUN 1 211 280 -69 366  
SINCE JAN 1 211 288 -77 368    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 4.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67  
LOWEST 16  
AVERAGE 42  
   
......................................................
 
 
THE RIVERTON WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 98 2003  
MINIMUM TEMPERATURE (F) 57 49 2009  
 
SUNRISE AND SUNSET  
JULY 30 2023..........SUNRISE 6:02 AM MDT SUNSET 8:37 PM MDT  
JULY 31 2023..........SUNRISE 6:03 AM MDT SUNSET 8:36 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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