403  
CDUS46 KOTX 310844  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
1244 AM PST SUN DEC 31 2023  
   
...............................
 
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR DECEMBER 30 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1881 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 45 1225 AM 60 1920 40 5 50  
MINIMUM 33 1125 PM -22 1968 29 4 37  
AVERAGE 39 34 5 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.62 1899 0.03 -0.03 0.03  
MONTH TO DATE 1.13 1.09 0.04 1.10  
SINCE OCT 1 4.32 3.40 0.92 4.44  
SINCE JAN 1 10.72 12.83 -2.11 15.61  
 
SNOWFALL (IN)  
YESTERDAY 0.0 7.2 2021 0.2 -0.2 0.0  
MONTH TO DATE 0.5 4.0 -3.5 5.0  
SINCE DEC 1 0.5 4.0 -3.5 5.0  
SINCE JUL 1 0.5 5.3 -4.8 9.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 30 -4 21  
MONTH TO DATE 720 896 -176 991  
SINCE DEC 1 720 896 -176 991  
SINCE JUL 1 1782 2077 -295 2095  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1321 912 409 1150    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 1.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 1100 PM  
LOWEST 65 1200 AM  
AVERAGE 79  
   
......................................................
 
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 55 1917  
MINIMUM TEMPERATURE (F) 29 -16 1884  
 
SUNRISE AND SUNSET  
DECEMBER 31 2023......SUNRISE 731 AM PST SUNSET 411 PM PST  
JANUARY 1 2024.......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.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab WA Page
The Nexlab ID Page Main Text Page