333  
CDUS45 KRIW 140045  
CLILND  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
645 PM MDT FRI JUN 13 2025  
   
...............................  
 
   
..THE LANDER WY CLIMATE SUMMARY FOR JUNE 13 2025  
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1891 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 87 3:38 PM 94 1918 77 10 90  
MINIMUM 53 5:54 AM 27 1917 47 6 56  
AVERAGE 70 62 8 73  
 
PRECIPITATION (IN)  
TODAY 0.00 0.30 1998 0.03 -0.03 T  
MONTH TO DATE 0.70 0.65 0.05 T  
SINCE JUN 1 0.70 0.65 0.05 T  
SINCE JAN 1 9.26 7.90 1.36 5.86  
 
SNOWFALL (IN)  
TODAY MM 0.0 MM 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE JUN 1 0.0 0.1 -0.1 0.0  
SINCE JUL 1 79.0 87.6 -8.6 70.9  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 0 5 -5 0  
MONTH TO DATE 68 78 -10 7  
SINCE JUN 1 68 78 -10 7  
SINCE JUL 1 6880 7665 -785 7156  
 
COOLING  
TODAY 5 2 3 8  
MONTH TO DATE 23 15 8 55  
SINCE JUN 1 23 15 8 55  
SINCE JAN 1 31 20 11 55    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74  
LOWEST 24  
AVERAGE 49  
   
......................................................  
 
THE LANDER WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 97 2021  
MINIMUM TEMPERATURE (F) 47 30 1899  
 
SUNRISE AND SUNSET  
JUNE 13 2025..........SUNRISE 5:36 AM MDT SUNSET 8:55 PM MDT  
JUNE 14 2025..........SUNRISE 5:36 AM MDT SUNSET 8:55 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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