386  
CDUS45 KRIW 070738  
CLILND  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1238 AM MST SAT MAR 07 2026  
   
...............................
 
 
   
..THE LANDER WY CLIMATE SUMMARY FOR MARCH 6 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 40 4:46 PM 64 2021 45 -5 36  
MINIMUM 27 11:57 PM -21 1943 20 7 24  
AVERAGE 34 32 2  
 
PRECIPITATION (IN)  
YESTERDAY 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)  
YESTERDAY 2.1 12.3 2025 0.4 1.7 12.3  
MONTH TO DATE 2.1 2.3 -0.2 15.4  
SINCE MAR 1 2.1 2.3 -0.2 15.4  
SINCE JUL 1 10.3 54.5 -44.2 45.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 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  
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 16 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
SNOW  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 5:00 AM  
LOWEST 48 6:00 PM  
AVERAGE 72  
   
......................................................
 
 
THE LANDER WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 64 1899  
1936  
MINIMUM TEMPERATURE (F) 20 -18 1920  
 
SUNRISE AND SUNSET  
MARCH 7 2026.........SUNRISE 6:40 AM MST SUNSET 6:12 PM MST  
MARCH 8 2026.........SUNRISE 7:39 AM MDT SUNSET 7:13 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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