913  
CDUS45 KRIW 090731  
CLIRIW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1231 AM MST FRI FEB 09 2024  
   
...............................
 
 
   
..THE RIVERTON WY CLIMATE SUMMARY FOR FEBRUARY 8 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 40 2:14 PM 58 1996 33 7 33  
MINIMUM 22 11:33 PM -15 2001 10 12 4  
AVERAGE 31 22 9 19  
 
PRECIPITATION (IN)  
YESTERDAY T 0.08 0.01 -0.01 T  
MONTH TO DATE 0.75 0.10 0.65 T  
SINCE DEC 1 1.12 0.65 0.47 1.82  
SINCE JAN 1 1.11 0.39 0.72 1.03  
 
SNOWFALL (IN)  
YESTERDAY T 3.2 2004 0.1  
MONTH TO DATE 4.9 0.1  
SINCE DEC 1 8.7 35.2  
SINCE JUL 1 27.7 46.1  
SNOW DEPTH 2  
 
DEGREE DAYS  
HEATING  
YESTERDAY 34 44 -10 46  
MONTH TO DATE 272 353 -81 412  
SINCE DEC 1 3076 3178 -102 3686  
SINCE JUL 1 4775 5075 -300 5499  
 
COOLING  
YESTERDAY 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 20 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 10.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 4:00 AM  
LOWEST 42 4:00 PM  
AVERAGE 71  
   
......................................................
 
 
THE RIVERTON WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 61 1996  
MINIMUM TEMPERATURE (F) 10 -18 2001  
 
SUNRISE AND SUNSET  
FEBRUARY 9 2024......SUNRISE 7:20 AM MST SUNSET 5:37 PM MST  
FEBRUARY 10 2024......SUNRISE 7:19 AM MST SUNSET 5:38 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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