187  
CDUS45 KRIW 160026  
CLIRIW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
526 PM MST SAT FEB 15 2025  
   
...............................  
 
   
..THE RIVERTON WY CLIMATE SUMMARY FOR FEBRUARY 15 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 24 4:59 PM 58 2016 35 -11 28  
MINIMUM 14 7:52 AM -12 2021 12 2 17  
AVERAGE 19 23 -4 23  
 
PRECIPITATION (IN)  
TODAY 0.03 0.32 2015 0.02 0.01 T  
MONTH TO DATE 0.04 0.21 -0.17 0.87  
SINCE DEC 1 0.51 0.76 -0.25 1.24  
SINCE JAN 1 0.46 0.50 -0.04 1.23  
 
SNOWFALL (IN)  
TODAY MM T  
MONTH TO DATE T 6.5  
SINCE DEC 1 7.3 10.3  
SINCE JUL 1 11.1 29.3  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 46 42 4 42  
MONTH TO DATE 648 650 -2 557  
SINCE DEC 1 3370 3475 -105 3361  
SINCE JUL 1 4887 5372 -485 5060  
 
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 14 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 6.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88  
LOWEST 65  
AVERAGE 77  
   
......................................................  
 
THE RIVERTON WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 56 2016  
MINIMUM TEMPERATURE (F) 12 -16 2023  
 
SUNRISE AND SUNSET  
FEBRUARY 15 2025......SUNRISE 7:11 AM MST SUNSET 5:46 PM MST  
FEBRUARY 16 2025......SUNRISE 7:09 AM MST SUNSET 5:47 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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