317  
CDUS45 KRIW 030729  
CLILND  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1229 AM MST TUE MAR 03 2026  
   
...............................
 
 
   
..THE LANDER WY CLIMATE SUMMARY FOR MARCH 2 2026
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1891 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 56 3:07 PM 65 2022 43 13 60  
MINIMUM 39 7:16 AM -17 1943 18 21 27  
AVERAGE 48 30 18  
 
PRECIPITATION (IN)  
YESTERDAY 0.20 0.62 1966 0.02 0.18 0.00  
MONTH TO DATE 0.20 0.05 0.15 0.00  
SINCE MAR 1 0.20 0.05 0.15 0.00  
SINCE JAN 1 0.61 1.26 -0.65 1.08  
 
SNOWFALL (IN)  
YESTERDAY 0.0 13.4 1966 0.3 -0.3 0.0  
MONTH TO DATE 0.0 0.7 -0.7 0.0  
SINCE MAR 1 0.0 0.7 -0.7 0.0  
SINCE JUL 1 8.2 52.9 -44.7 30.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 34 -17 21  
MONTH TO DATE 35 69 -34 40  
SINCE MAR 1 35 69 -34 40  
SINCE JUL 1 4118 5720 -1602 5069  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 5.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 10:00 PM  
LOWEST 37 2:00 PM  
AVERAGE 63  
   
......................................................
 
 
THE LANDER WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 70 1921  
MINIMUM TEMPERATURE (F) 19 -22 1896  
 
SUNRISE AND SUNSET  
MARCH 3 2026.........SUNRISE 6:47 AM MST SUNSET 6:07 PM MST  
MARCH 4 2026.........SUNRISE 6:45 AM MST SUNSET 6:08 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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