605  
CDUS46 KOTX 260826  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
126 AM PDT SUN OCT 26 2025  
   
...............................  
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR OCTOBER 25 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 61 111 PM 75 1944 58 3 63  
1990  
MINIMUM 47 1028 PM 22 2020 39 8 40  
AVERAGE 54 48 6 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.14 0.44 1976 0.05 0.09 0.00  
MONTH TO DATE 0.50 0.83 -0.33 0.66  
SINCE OCT 1 0.50 0.83 -0.33 0.66  
SINCE JAN 1 7.19 10.26 -3.07 8.18  
 
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 11 17 -6 13  
MONTH TO DATE 237 283 -46 192  
SINCE SEP 1 251 359 -108 217  
SINCE JUL 1 251 370 -119 219  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 1 2 -1 0  
SINCE SEP 1 212 104 108 184  
SINCE JAN 1 1312 910 402 1228    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 8.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 1000 AM  
LOWEST 39 300 AM  
AVERAGE 61  
   
......................................................  
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 78 1944  
MINIMUM TEMPERATURE (F) 39 21 2020  
 
SUNRISE AND SUNSET  
OCTOBER 26 2025.......SUNRISE 721 AM PDT SUNSET 542 PM PDT  
OCTOBER 27 2025.......SUNRISE 723 AM PDT SUNSET 540 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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