265  
CDUS45 KRIW 170727  
CLIRIW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
127 AM MDT WED APR 17 2024  
   
...............................
 
 
   
..THE RIVERTON WY CLIMATE SUMMARY FOR APRIL 16 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 66 3:23 PM 74 2018 57 9 60  
MINIMUM 38 5:42 AM 16 2020 30 8 27  
AVERAGE 52 43 9 44  
 
PRECIPITATION (IN)  
YESTERDAY T 0.36 0.04 -0.04 0.00  
MONTH TO DATE 0.06 0.56 -0.50 1.44  
SINCE MAR 1 0.52 1.21 -0.69 1.85  
SINCE JAN 1 1.97 1.90 0.07 3.56  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.7 2013 0.0  
MONTH TO DATE 0.1 13.4  
SINCE MAR 1 3.6 20.2  
SINCE JUL 1 35.8 78.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 13 22 -9 21  
MONTH TO DATE 287 369 -82 492  
SINCE MAR 1 1161 1281 -120 1893  
SINCE JUL 1 6745 7159 -414 8515  
 
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 31 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 12.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 12:00 AM  
LOWEST 20 3:00 PM  
AVERAGE 48  
   
......................................................
 
 
THE RIVERTON WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 76 2005  
MINIMUM TEMPERATURE (F) 30 15 2020  
 
SUNRISE AND SUNSET  
APRIL 17 2024.........SUNRISE 6:28 AM MDT SUNSET 7:59 PM MDT  
APRIL 18 2024.........SUNRISE 6:26 AM MDT SUNSET 8:01 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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