698  
CDUS46 KOTX 240838  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
138 AM PDT TUE MAR 24 2026  
   
...............................  
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR MARCH 23 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1881 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 56 448 PM 74 1939 57 -1 58  
MINIMUM 38 400 AM 21 1965 37 1 40  
AVERAGE 47 47 0 49  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.65 2015 0.04 -0.04 0.16  
MONTH TO DATE 2.67 0.93 1.74 0.89  
SINCE OCT 1 8.68 6.54 2.14 7.40  
SINCE JAN 1 5.31 3.10 2.21 3.63  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.0 1904 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.8 -0.8 0.0  
SINCE MAR 1 0.0 0.8 -0.8 0.0  
SINCE JUL 1 0.1 12.7 -12.6 11.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 18 18 0 16  
MONTH TO DATE 410 469 -59 419  
SINCE MAR 1 410 469 -59 419  
SINCE JUL 1 3536 4186 -650 3960  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 2.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 1100 PM  
LOWEST 47 200 PM  
AVERAGE 60  
   
......................................................  
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 74 1903  
MINIMUM TEMPERATURE (F) 37 12 1965  
 
SUNRISE AND SUNSET  
MARCH 24 2026.........SUNRISE 643 AM PDT SUNSET 706 PM PDT  
MARCH 25 2026.........SUNRISE 641 AM PDT SUNSET 708 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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