795  
CDUS45 KRIW 260028  
CLILND  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
528 PM MST SAT JAN 25 2025  
   
...............................  
 
   
..THE LANDER WY CLIMATE SUMMARY FOR JANUARY 25 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 17 4:01 PM 57 1912 33 -16 32  
1951  
MINIMUM 11 5:25 AM -31 1949 10 1 17  
AVERAGE 14 22 -8 25  
 
PRECIPITATION (IN)  
TODAY T 0.29 1979 0.02 -0.02 0.00  
MONTH TO DATE 0.87 0.40 0.47 0.46  
SINCE DEC 1 0.91 1.03 -0.12 1.17  
SINCE JAN 1 0.87 0.40 0.47 0.46  
 
SNOWFALL (IN)  
TODAY 0.1 0.3 -0.2 0.0  
MONTH TO DATE 15.9 6.4 9.5 8.2  
SINCE DEC 1 17.3 15.7 1.6 16.3  
SINCE JUL 1 27.6 38.3 -10.7 40.5  
SNOW DEPTH 8  
 
DEGREE DAYS  
HEATING  
TODAY 51 43 8 40  
MONTH TO DATE 1237 1096 141 1182  
SINCE DEC 1 2223 2443 -220 2432  
SINCE JUL 1 3652 4271 -619 4040  
 
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 10 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 3.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80  
LOWEST 61  
AVERAGE 71  
   
......................................................  
 
THE LANDER WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 57 1920  
1982  
MINIMUM TEMPERATURE (F) 10 -30 1902  
 
SUNRISE AND SUNSET  
JANUARY 25 2025.......SUNRISE 7:36 AM MST SUNSET 5:19 PM MST  
JANUARY 26 2025.......SUNRISE 7:35 AM MST SUNSET 5:21 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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