051  
CDUS45 KRIW 120751  
CLILND  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1251 AM MST MON FEB 12 2024  
   
...............................
 
 
   
..THE LANDER WY CLIMATE SUMMARY FOR FEBRUARY 11 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1891 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 31 3:13 PM 56 1962 35 -4 21  
MINIMUM 9 8:00 AM -27 1895 12 -3 2  
AVERAGE 20 24 -4  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.55 1900 0.02 -0.02 0.00  
MONTH TO DATE 1.21 0.25 0.96 T  
SINCE DEC 1 2.38 1.39 0.99 2.97  
SINCE JAN 1 1.67 0.76 0.91 1.65  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.0 1978 0.4 -0.4 0.0  
MONTH TO DATE 0.0 4.6 -4.6 T  
SINCE DEC 1 16.3 22.1 -5.8 39.4  
SINCE JUL 1 40.5 44.7 -4.2 53.6  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 45 41 4 53  
MONTH TO DATE 400 465 -65 536  
SINCE DEC 1 3033 3167 -134 3625  
SINCE JUL 1 4641 4995 -354 5372  
 
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 9 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 2.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 10:00 PM  
LOWEST 42 1:00 PM  
AVERAGE 58  
   
......................................................
 
 
THE LANDER WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 62 2015  
MINIMUM TEMPERATURE (F) 12 -30 1899  
1905  
 
SUNRISE AND SUNSET  
FEBRUARY 12 2024......SUNRISE 7:17 AM MST SUNSET 5:42 PM MST  
FEBRUARY 13 2024......SUNRISE 7:15 AM MST SUNSET 5:43 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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