186  
CDUS45 KRIW 200728  
CLIRIW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
128 AM MDT SAT JUL 20 2024  
   
...............................
 
 
   
..THE RIVERTON WY CLIMATE SUMMARY FOR JULY 19 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 4:42 PM 100 2021 89 1 88  
MINIMUM 58 5:18 AM 49 2015 57 1 61  
AVERAGE 74 73 1 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 0.03 0.02 -0.01 0.00  
MONTH TO DATE 0.09 0.33 -0.24 0.34  
SINCE JUN 1 0.37 1.27 -0.90 4.14  
SINCE JAN 1 5.01 5.73 -0.72 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 9 8 1 10  
MONTH TO DATE 124 125 -1 103  
SINCE JUN 1 262 192 70 104  
SINCE JAN 1 262 200 62 104    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 47 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 9.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 5:00 AM  
LOWEST 16 3:00 PM  
AVERAGE 46  
   
......................................................
 
 
THE RIVERTON WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 99 2005  
MINIMUM TEMPERATURE (F) 57 46 1997  
 
SUNRISE AND SUNSET  
JULY 20 2024..........SUNRISE 5:53 AM MDT SUNSET 8:47 PM MDT  
JULY 21 2024..........SUNRISE 5:54 AM MDT SUNSET 8:46 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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