201  
CDUS45 KRIW 180736  
CLIRIW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
136 AM MDT THU JUL 18 2024  
   
...............................
 
 
   
..THE RIVERTON WY CLIMATE SUMMARY FOR JULY 17 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1995 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 90 3:27 PM 99 2022 89 1 94  
MINIMUM 55 5:02 AM 48 1999 57 -2 57  
AVERAGE 73 73 0 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.42 0.02 -0.02 0.00  
MONTH TO DATE 0.05 0.30 -0.25 0.34  
SINCE JUN 1 0.33 1.24 -0.91 4.14  
SINCE JAN 1 4.97 5.70 -0.73 8.28  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2020 0.0  
MONTH TO DATE 0.0 0.0  
SINCE JUN 1 0.0 T  
SINCE JUL 1 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 7 6 1 21  
SINCE JUN 1 40 121 -81 133  
SINCE JUL 1 7 6 1 21  
 
COOLING  
YESTERDAY 8 8 0 11  
MONTH TO DATE 105 109 -4 78  
SINCE JUN 1 243 176 67 79  
SINCE JAN 1 243 184 59 79    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 7.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69 5:00 AM  
LOWEST 12 6:00 PM  
AVERAGE 41  
   
......................................................
 
 
THE RIVERTON WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 102 2006  
MINIMUM TEMPERATURE (F) 57 49 2005  
 
SUNRISE AND SUNSET  
JULY 18 2024..........SUNRISE 5:51 AM MDT SUNSET 8:48 PM MDT  
JULY 19 2024..........SUNRISE 5:52 AM MDT SUNSET 8:48 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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