519  
CDUS45 KRIW 030732  
CLILND  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1232 AM MST MON NOV 03 2025  
   
...............................
 
 
   
..THE LANDER WY CLIMATE SUMMARY FOR NOVEMBER 2 2025
 
 
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)  
YESTERDAY  
MAXIMUM 71R 2:32 PM 70 1931 51 20 45  
MINIMUM 34 7:35 AM -12 1991 25 9 22  
AVERAGE 53 38 15  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.67 1967 0.03 -0.03 0.00  
MONTH TO DATE 0.00 0.06 -0.06 0.00  
SINCE SEP 1 2.69 2.44 0.25 1.85  
SINCE JAN 1 12.70 11.88 0.82 8.87  
 
SNOWFALL (IN)  
YESTERDAY 0.0 8.5 1957 0.3 -0.3 0.0  
MONTH TO DATE 0.0 0.6 -0.6 0.0  
SINCE SEP 1 T 12.6 -12.6 6.0  
SINCE JUL 1 T 12.6 -12.6 6.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 27 -15 31  
MONTH TO DATE 31 53 -22 65  
SINCE SEP 1 668 855 -187 523  
SINCE JUL 1 673 894 -221 541  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 42 33 9 83  
SINCE JAN 1 569 485 84 644    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 64 11:00 PM  
LOWEST 18 12:00 PM  
AVERAGE 41  
   
......................................................
 
 
THE LANDER WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 51 70 1921  
2020  
MINIMUM TEMPERATURE (F) 25 -12 1991  
 
SUNRISE AND SUNSET  
NOVEMBER 3 2025......SUNRISE 6:52 AM MST SUNSET 5:04 PM MST  
NOVEMBER 4 2025......SUNRISE 6:53 AM MST SUNSET 5:03 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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