664  
CDUS46 KOTX 150837  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
1237 AM PST SAT FEB 15 2025  
   
...............................
 
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR FEBRUARY 14 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 28 809 PM 62 1898 47 -19 43  
1924  
MINIMUM 23 1114 PM -8 1884 32 -9 30  
AVERAGE 26 39 -13 37  
 
PRECIPITATION (IN)  
YESTERDAY 0.10 0.72 2000 0.04 0.06 0.01  
MONTH TO DATE 0.79 0.54 0.25 0.49  
SINCE OCT 1 5.71 5.11 0.60 6.75  
SINCE JAN 1 1.94 1.67 0.27 2.34  
 
SNOWFALL (IN)  
YESTERDAY 0.8 3.4 1966 0.2 0.6 0.0  
MONTH TO DATE 10.5 1.7 8.8 0.0  
SINCE DEC 1 10.5 8.5 2.0 12.8  
SINCE JUL 1 10.5 9.8 0.7 12.8  
SNOW DEPTH 5  
 
DEGREE DAYS  
HEATING  
YESTERDAY 39 26 13 28  
MONTH TO DATE 535 373 162 309  
SINCE DEC 1 2268 2191 77 2027  
SINCE JUL 1 3224 3372 -148 3089  
 
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 10 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 3.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 300 AM  
LOWEST 77 300 PM  
AVERAGE 87  
   
......................................................
 
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 62 1982  
MINIMUM TEMPERATURE (F) 32 -9 1936  
 
SUNRISE AND SUNSET  
FEBRUARY 15 2025......SUNRISE 651 AM PST SUNSET 514 PM PST  
FEBRUARY 16 2025......SUNRISE 649 AM PST SUNSET 516 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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