566  
CDUS45 KRIW 110029  
CLIRIW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
629 PM MDT MON APR 10 2023  
   
...............................  
 
   
..THE RIVERTON WY CLIMATE SUMMARY FOR APRIL 10 2023  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1995 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 58 2:15 PM 73 1996 56 2 42  
2012  
MINIMUM 29 5:51 AM 4 2013 29 0 24  
AVERAGE 44 42 2 33  
 
PRECIPITATION (IN)  
TODAY 0.00 0.51 2019 0.03 -0.03 0.08  
MONTH TO DATE 0.98 0.32 0.66 0.08  
SINCE MAR 1 1.39 0.97 0.42 0.93  
SINCE JAN 1 3.53 1.66 1.87 1.58  
 
SNOWFALL (IN)  
TODAY 0.0 0.7  
MONTH TO DATE 9.5 0.7  
SINCE MAR 1 16.3 12.6  
SINCE JUL 1 80.9 26.4  
SNOW DEPTH 8  
 
DEGREE DAYS  
HEATING  
TODAY 21 23 -2 32  
MONTH TO DATE 364 236 128 242  
SINCE MAR 1 1765 1148 617 1161  
SINCE JUL 1 8386 7026 1360 6201  
 
COOLING  
TODAY 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 15 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 7.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78  
LOWEST 46  
AVERAGE 62  
   
......................................................  
 
THE RIVERTON WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 79 2012  
MINIMUM TEMPERATURE (F) 29 4 1997  
 
SUNRISE AND SUNSET  
APRIL 10 2023.........SUNRISE 6:40 AM MDT SUNSET 7:50 PM MDT  
APRIL 11 2023.........SUNRISE 6:39 AM MDT SUNSET 7:52 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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