894  
CDUS45 KRIW 030728  
CLILND  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1228 AM MST FRI JAN 03 2025  
   
...............................
 
 
   
..THE LANDER WY CLIMATE SUMMARY FOR JANUARY 2 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 35 3:02 PM 60 1918 32 3 33  
MINIMUM 6 7:01 AM -29 1910 9 -3 10  
AVERAGE 21 20 1  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.71 1972 0.02 -0.02 0.00  
MONTH TO DATE 0.00 0.04 -0.04 0.00  
SINCE DEC 1 0.04 0.67 -0.63 0.71  
SINCE JAN 1 0.00 0.04 -0.04 0.00  
 
SNOWFALL (IN)  
YESTERDAY 0.0 11.3 1972 0.2 -0.2 0.0  
MONTH TO DATE 0.0 0.5 -0.5 0.0  
SINCE DEC 1 1.4 9.8 -8.4 8.1  
SINCE JUL 1 11.7 32.4 -20.7 32.3  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 44 44 0 43  
MONTH TO DATE 91 89 2 87  
SINCE DEC 1 1077 1436 -359 1337  
SINCE JUL 1 2506 3264 -758 2945  
 
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 12 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 2.9  
 
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 84 11:00 PM  
LOWEST 41 3:00 PM  
AVERAGE 63  
   
......................................................
 
 
THE LANDER WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 55 1918  
MINIMUM TEMPERATURE (F) 9 -32 1910  
 
SUNRISE AND SUNSET  
JANUARY 3 2025.......SUNRISE 7:46 AM MST SUNSET 4:54 PM MST  
JANUARY 4 2025.......SUNRISE 7:46 AM MST SUNSET 4:55 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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