328  
CDUS46 KOTX 070835  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
135 AM PDT TUE OCT 07 2025  
   
...............................
 
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR OCTOBER 6 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1881 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 68 330 PM 89 1980 69 -1 76  
MINIMUM 41 606 AM 29 1916 45 -4 46  
AVERAGE 55 57 -2 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.39 1923 0.02 -0.02 0.00  
MONTH TO DATE 0.17 0.16 0.01 T  
SINCE OCT 1 0.17 0.16 0.01 T  
SINCE JAN 1 6.86 9.59 -2.73 7.52  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 1995 0.0 0.0 0.0  
2001  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 8 2 4  
MONTH TO DATE 34 42 -8 35  
SINCE SEP 1 48 118 -70 60  
SINCE JUL 1 48 129 -81 62  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 2 -2 0  
SINCE SEP 1 211 104 107 184  
SINCE JAN 1 1311 910 401 1228    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 3.0  
 
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 86 700 AM  
LOWEST 25 400 PM  
AVERAGE 56  
   
......................................................
 
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 87 2014  
MINIMUM TEMPERATURE (F) 45 30 1894  
 
SUNRISE AND SUNSET  
OCTOBER 7 2025.......SUNRISE 655 AM PDT SUNSET 616 PM PDT  
OCTOBER 8 2025.......SUNRISE 656 AM PDT SUNSET 614 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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