172  
CDUS46 KOTX 200845  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
1245 AM PST THU FEB 20 2025  
   
...............................  
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR FEBRUARY 19 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 38 349 PM 64 1965 48 -10 48  
1982  
MINIMUM 30 435 AM 3 1882 32 -2 37  
AVERAGE 34 40 -6 43  
 
PRECIPITATION (IN)  
YESTERDAY 0.29R 0.24 1949 0.04 0.25 0.01  
MONTH TO DATE 1.38 0.72 0.66 0.65  
SINCE OCT 1 6.30 5.29 1.01 6.91  
SINCE JAN 1 2.53 1.85 0.68 2.50  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.0 1949 0.2 -0.2 MM  
MONTH TO DATE 11.6 2.5 9.1 T  
SINCE DEC 1 11.6 9.3 2.3 12.8  
SINCE JUL 1 11.6 10.6 1.0 12.8  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
YESTERDAY 31 25 6 22  
MONTH TO DATE 690 501 189 441  
SINCE DEC 1 2423 2319 104 2159  
SINCE JUL 1 3379 3500 -121 3221  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 6.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 200 AM  
LOWEST 85 900 AM  
AVERAGE 93  
   
......................................................  
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 48 70 1995  
MINIMUM TEMPERATURE (F) 32 11 2018  
 
SUNRISE AND SUNSET  
FEBRUARY 20 2025......SUNRISE 642 AM PST SUNSET 522 PM PST  
FEBRUARY 21 2025......SUNRISE 641 AM PST SUNSET 523 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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