499  
CDUS45 KRIW 120733  
CLIRIW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
133 AM MDT FRI APR 12 2024  
   
...............................  
 
   
..THE RIVERTON WY CLIMATE SUMMARY FOR APRIL 11 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 62 4:40 PM 79 2012 56 6 70  
MINIMUM 26 4:16 AM 4 1997 29 -3 31  
AVERAGE 44 42 2 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.26 0.04 -0.04 0.00  
MONTH TO DATE 0.02 0.36 -0.34 0.98  
SINCE MAR 1 0.48 1.01 -0.53 1.39  
SINCE JAN 1 1.93 1.70 0.23 3.10  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.9 2019 0.0  
MONTH TO DATE 0.1 9.5  
SINCE MAR 1 3.6 16.3  
SINCE JUL 1 35.8 74.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 21 23 -2 14  
MONTH TO DATE 234 259 -25 378  
SINCE MAR 1 1108 1171 -63 1779  
SINCE JUL 1 6692 7049 -357 8401  
 
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 16 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 5.5  
 
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 85 4:00 AM  
LOWEST 16 5:00 PM  
AVERAGE 51  
   
......................................................  
 
THE RIVERTON WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 72 2003  
MINIMUM TEMPERATURE (F) 29 7 1997  
 
SUNRISE AND SUNSET  
APRIL 12 2024.........SUNRISE 6:36 AM MDT SUNSET 7:54 PM MDT  
APRIL 13 2024.........SUNRISE 6:34 AM MDT SUNSET 7:55 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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