619  
CDUS45 KRIW 290727  
CLIRIW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
127 AM MDT WED MAY 29 2024  
   
...............................
 
 
   
..THE RIVERTON WY CLIMATE SUMMARY FOR MAY 28 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 80 5:17 PM 90 2003 72 8 73  
MINIMUM 40 4:30 AM 35 2011 43 -3 44  
AVERAGE 60 58 2 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.44 0.05 -0.05 T  
MONTH TO DATE 2.07 1.75 0.32 0.23  
SINCE MAR 1 2.97 3.60 -0.63 2.34  
SINCE JAN 1 4.42 4.29 0.13 4.05  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2021 0.0  
MONTH TO DATE 0.9 0.0  
SINCE MAR 1 4.5 22.5  
SINCE JUL 1 36.7 80.4  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 8 -3 6  
MONTH TO DATE 407 352 55 232  
SINCE MAR 1 1844 1911 -67 2438  
SINCE JUL 1 7428 7789 -361 9060  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 5.8  
 
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 79 5:00 AM  
LOWEST 20 5:00 PM  
AVERAGE 50  
   
......................................................
 
 
THE RIVERTON WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 93 2003  
MINIMUM TEMPERATURE (F) 44 33 2011  
 
SUNRISE AND SUNSET  
MAY 29 2024...........SUNRISE 5:39 AM MDT SUNSET 8:45 PM MDT  
MAY 30 2024...........SUNRISE 5:38 AM MDT SUNSET 8:45 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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