915  
CDUS45 KRIW 070046  
CLILND  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
546 PM MST FRI MAR 06 2026  
   
...............................  
 
   
..THE LANDER WY CLIMATE SUMMARY FOR MARCH 6 2026  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 40 4:46 PM 64 2021 45 -5 36  
MINIMUM 28 4:18 AM -21 1943 20 8 24  
AVERAGE 34 32 2 30  
 
PRECIPITATION (IN)  
TODAY 0.10 1.24 2025 0.03 0.07 1.24  
MONTH TO DATE 0.51 0.16 0.35 1.52  
SINCE MAR 1 0.51 0.16 0.35 1.52  
SINCE JAN 1 0.92 1.37 -0.45 2.60  
 
SNOWFALL (IN)  
TODAY MM 0.4 MM 12.3  
MONTH TO DATE T 2.3 -2.3 15.4  
SINCE MAR 1 T 2.3 -2.3 15.4  
SINCE JUL 1 8.2 54.5 -46.3 45.7  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 31 33 -2 35  
MONTH TO DATE 128 203 -75 166  
SINCE MAR 1 128 203 -75 166  
SINCE JUL 1 4211 5854 -1643 5195  
 
COOLING  
TODAY 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 16 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 8.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
SNOW  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96  
LOWEST 61  
AVERAGE 79  
   
......................................................  
 
THE LANDER WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 64 1899  
1936  
MINIMUM TEMPERATURE (F) 20 -18 1920  
 
SUNRISE AND SUNSET  
MARCH 6 2026.........SUNRISE 6:42 AM MST SUNSET 6:11 PM MST  
MARCH 7 2026.........SUNRISE 6:40 AM MST SUNSET 6:12 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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