808  
CDUS45 KRIW 120034  
CLIRIW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
534 PM MST SAT JAN 11 2025  
   
...............................
 
 
   
..THE RIVERTON WY CLIMATE SUMMARY FOR JANUARY 11 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1995 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 36 2:50 PM 49 1999 30 6 18  
2000  
MINIMUM 23 8:17 AM -11 1997 8 15 0  
AVERAGE 30 19 11 9  
 
PRECIPITATION (IN)  
TODAY 0.00 0.62 2023 0.01 -0.01 0.14  
MONTH TO DATE 0.24 0.09 0.15 0.17  
SINCE DEC 1 0.29 0.35 -0.06 0.18  
SINCE JAN 1 0.24 0.09 0.15 0.17  
 
SNOWFALL (IN)  
TODAY 0.0 0.7  
MONTH TO DATE 3.8 1.8  
SINCE DEC 1 4.8 2.4  
SINCE JUL 1 8.6 21.4  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
TODAY 35 46 -11 56  
MONTH TO DATE 520 510 10 514  
SINCE DEC 1 1614 1917 -303 1778  
SINCE JUL 1 3131 3814 -683 3477  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 15.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71  
LOWEST 40  
AVERAGE 56  
   
......................................................
 
 
THE RIVERTON WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 30 54 2022  
MINIMUM TEMPERATURE (F) 8 -14 2024  
 
SUNRISE AND SUNSET  
JANUARY 11 2025.......SUNRISE 7:44 AM MST SUNSET 5:00 PM MST  
JANUARY 12 2025.......SUNRISE 7:43 AM MST SUNSET 5:01 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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