261  
CDUS46 KOTX 280035  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
435 PM PST THU FEB 27 2025  
   
...............................
 
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR FEBRUARY 27 2025
 
 
VALID AS OF 0400 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 65 249 PM 71 1926 50 15 44  
MINIMUM 39 717 AM 8 1962 33 6 30  
AVERAGE 52 42 10 37  
 
PRECIPITATION (IN)  
TODAY 0.00 0.73 1896 0.03 -0.03 0.01  
MONTH TO DATE 1.59 1.00 0.59 1.06  
SINCE OCT 1 6.51 5.57 0.94 7.32  
SINCE JAN 1 2.74 2.13 0.61 2.91  
 
SNOWFALL (IN)  
TODAY 0.0 5.9 2019 0.2 -0.2 0.0  
MONTH TO DATE 11.6 3.7 7.9 0.5  
SINCE DEC 1 11.6 10.5 1.1 13.3  
SINCE JUL 1 11.6 11.8 -0.2 13.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 13 24 -11 28  
MONTH TO DATE 838 696 142 613  
SINCE DEC 1 2571 2514 57 2331  
SINCE JUL 1 3527 3695 -168 3393  
 
COOLING  
TODAY 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 17 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 4.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 65  
LOWEST 29  
AVERAGE 47  
   
......................................................
 
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 51 67 1897  
1901  
MINIMUM TEMPERATURE (F) 33 9 1960  
 
SUNRISE AND SUNSET  
FEBRUARY 27 2025......SUNRISE 630 AM PST SUNSET 532 PM PST  
FEBRUARY 28 2025......SUNRISE 628 AM PST SUNSET 533 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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