798  
CDUS46 KOTX 270445  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
945 PM PDT SAT APR 26 2025  
   
...............................  
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR APRIL 26 2025  
 
VALID TODAY AS OF 0900 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 75 415 PM 86 1904 66 9 67  
1926  
MINIMUM 48 254 AM 30 1924 43 5 49  
1950  
AVERAGE 62 54 8 58  
 
PRECIPITATION (IN)  
TODAY 0.00 0.45 2003 0.04 -0.04 0.01  
MONTH TO DATE 0.50 1.25 -0.75 1.22  
SINCE OCT 1 8.19 8.16 0.03 9.07  
SINCE JAN 1 4.42 4.72 -0.30 4.66  
 
DEGREE DAYS  
HEATING  
TODAY 3 11 -8 7  
MONTH TO DATE 321 366 -45 311  
SINCE MAR 1 824 974 -150 882  
SINCE JUL 1 4365 4691 -326 4312  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 1 0 1 0  
SINCE JAN 1 1 0 1 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 3.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71 700 AM  
LOWEST 29 400 PM  
AVERAGE 50  
   
......................................................  
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 93 1987  
MINIMUM TEMPERATURE (F) 43 27 1955  
 
SUNRISE AND SUNSET  
APRIL 26 2025.........SUNRISE 541 AM PDT SUNSET 751 PM PDT  
APRIL 27 2025.........SUNRISE 540 AM PDT SUNSET 752 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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