618  
CDUS46 KOTX 110842  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
142 AM PDT THU APR 11 2024  
   
...............................  
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR APRIL 10 2024  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1881 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 63 500 PM 83 1925 61 2 78  
MINIMUM 42 458 AM 26 1953 40 2 50  
AVERAGE 53 50 3 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.59 1996 0.04 -0.04 T  
MONTH TO DATE 0.93 0.48 0.45 0.25  
SINCE OCT 1 8.78 7.39 1.39 6.48  
SINCE JAN 1 4.37 3.95 0.42 1.95  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1993 0.0 0.0 0.0  
MONTH TO DATE T 0.0 0.0 T  
SINCE MAR 1 T 0.8 -0.8 1.2  
SINCE JUL 1 13.3 12.7 0.6 11.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 15 -3 1  
MONTH TO DATE 142 157 -15 161  
SINCE MAR 1 713 765 -52 833  
SINCE JUL 1 4143 4482 -339 4563  
 
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 9 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 3.2  
 
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 70 600 AM  
LOWEST 34 500 PM  
AVERAGE 52  
   
......................................................  
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 83 1913  
MINIMUM TEMPERATURE (F) 40 26 2021  
 
SUNRISE AND SUNSET  
APRIL 11 2024.........SUNRISE 607 AM PDT SUNSET 731 PM PDT  
APRIL 12 2024.........SUNRISE 606 AM PDT SUNSET 733 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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