103  
CDUS45 KRIW 230728  
CLILND  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1228 AM MST SUN FEB 23 2025  
   
...............................
 
 
   
..THE LANDER WY CLIMATE SUMMARY FOR FEBRUARY 22 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1891 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 49 3:25 PM 61 1958 39 10 45  
1982  
MINIMUM 20 7:05 AM -18 1913 15 5 26  
AVERAGE 35 27 8  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.60 2023 0.03 -0.03 0.00  
MONTH TO DATE 0.21 0.54 -0.33 1.40  
SINCE DEC 1 1.12 1.68 -0.56 2.57  
SINCE JAN 1 1.08 1.05 0.03 1.86  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.8 1961 0.5 -0.5 0.0  
MONTH TO DATE 2.2 9.6 -7.4 9.1  
SINCE DEC 1 19.5 27.1 -7.6 25.4  
SINCE JUL 1 29.8 49.7 -19.9 49.6  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 30 38 -8 29  
MONTH TO DATE 904 902 2 844  
SINCE DEC 1 3456 3604 -148 3477  
SINCE JUL 1 4885 5432 -547 5085  
 
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 10 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 3.5  
 
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 74 7:00 AM  
LOWEST 25 3:00 PM  
AVERAGE 50  
   
......................................................
 
 
THE LANDER WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 63 1954  
MINIMUM TEMPERATURE (F) 16 -21 2023  
 
SUNRISE AND SUNSET  
FEBRUARY 23 2025......SUNRISE 7:00 AM MST SUNSET 5:57 PM MST  
FEBRUARY 24 2025......SUNRISE 6:58 AM MST SUNSET 5:59 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab WY Page Main Text Page