619  
CDUS45 KRIW 090045  
CLILND  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
645 PM MDT TUE JUL 08 2025  
   
...............................
 
 
   
..THE LANDER WY CLIMATE SUMMARY FOR JULY 8 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 95 3:09 PM 100 2002 87 8 85  
MINIMUM 57 1:43 AM 38 1893 54 3 51  
AVERAGE 76 70 6 68  
 
PRECIPITATION (IN)  
TODAY 0.00 1.93 1892 0.01 -0.01 0.00  
MONTH TO DATE 0.19 0.12 0.07 T  
SINCE JUN 1 0.89 1.20 -0.31 0.13  
SINCE JAN 1 9.45 8.45 1.00 5.99  
 
SNOWFALL (IN)  
TODAY MM 0.0 MM 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.1 -0.1 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 8 -8 6  
SINCE JUN 1 88 132 -44 41  
SINCE JUL 1 0 8 -8 6  
 
COOLING  
TODAY 11 6 5 3  
MONTH TO DATE 61 42 19 13  
SINCE JUN 1 148 101 47 156  
SINCE JAN 1 156 106 50 156    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 7.2  
 
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 37  
LOWEST 8  
AVERAGE 23  
   
......................................................
 
 
THE LANDER WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 98 2014  
MINIMUM TEMPERATURE (F) 54 35 1902  
 
SUNRISE AND SUNSET  
JULY 8 2025..........SUNRISE 5:45 AM MDT SUNSET 8:55 PM MDT  
JULY 9 2025..........SUNRISE 5:46 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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