031  
CDUS45 KRIW 260059  
CLILND  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
659 PM MDT THU APR 25 2024  
   
...............................  
 
   
..THE LANDER WY CLIMATE SUMMARY FOR APRIL 25 2024  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 64 11:19 AM 81 1946 58 6 48  
MINIMUM 46 5:03 AM 12 1907 32 14 34  
AVERAGE 55 45 10 41  
 
PRECIPITATION (IN)  
TODAY 0.06 2.15 1971 0.07 -0.01 0.70  
MONTH TO DATE 0.33 1.66 -1.33 2.37  
SINCE MAR 1 1.70 2.95 -1.25 2.95  
SINCE JAN 1 3.61 4.16 -0.55 5.94  
 
SNOWFALL (IN)  
TODAY 0.0 0.4 -0.4 0.0  
MONTH TO DATE 2.8 14.1 -11.3 23.9  
SINCE MAR 1 19.4 28.5 -9.1 29.8  
SINCE JUL 1 69.3 80.7 -11.4 94.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 10 20 -10 24  
MONTH TO DATE 462 559 -97 694  
SINCE MAR 1 1330 1458 -128 2016  
SINCE JUL 1 6638 7109 -471 8287  
 
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 30 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 9.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71  
LOWEST 38  
AVERAGE 55  
   
......................................................  
 
THE LANDER WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 79 1910  
MINIMUM TEMPERATURE (F) 33 15 1924  
 
SUNRISE AND SUNSET  
APRIL 25 2024.........SUNRISE 6:17 AM MDT SUNSET 8:09 PM MDT  
APRIL 26 2024.........SUNRISE 6:15 AM MDT SUNSET 8:11 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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