714  
CDUS46 KOTX 010045  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
445 PM PST TUE DEC 31 2024  
   
...............................
 
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR DECEMBER 31 2024
 
 
VALID AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 43 255 PM 55 1917 40 3 42  
MINIMUM 34 831 AM -16 1884 29 5 34  
AVERAGE 39 35 4 38  
 
PRECIPITATION (IN)  
TODAY 0.06 0.42 1885 0.04 0.02 0.09  
MONTH TO DATE 1.43 1.13 0.30 1.22  
SINCE OCT 1 3.77 3.44 0.33 4.41  
SINCE JAN 1 11.29 12.87 -1.58 10.81  
 
SNOWFALL (IN)  
TODAY MM 4.1 1968 0.1 MM 0.0  
MONTH TO DATE T 4.1 -4.1 0.5  
SINCE DEC 1 T 4.1 -4.1 0.5  
SINCE JUL 1 T 5.4 -5.4 0.5  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 26 30 -4 27  
MONTH TO DATE 787 926 -139 747  
SINCE DEC 1 787 926 -139 747  
SINCE JUL 1 1743 2107 -364 1809  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1228 912 316 1321    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 2.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 70  
AVERAGE 85  
   
......................................................
 
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 59 1918  
MINIMUM TEMPERATURE (F) 29 -6 1979  
 
SUNRISE AND SUNSET  
DECEMBER 31 2024......SUNRISE 731 AM PST SUNSET 412 PM PST  
JANUARY 1 2025.......SUNRISE 731 AM PST SUNSET 412 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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