291  
CDUS46 KOTX 020547  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
947 PM PST FRI DEC 01 2023  
   
...............................
 
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR DECEMBER 1 2023
 
 
VALID TODAY AS OF 0900 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 35 220 PM 65 1939 43 -8 38  
MINIMUM 27 701 AM 3 1985 31 -4 27  
AVERAGE 31 37 -6 33  
 
PRECIPITATION (IN)  
TODAY 0.06 0.50 1896 0.04 0.02 0.21  
MONTH TO DATE 0.06 0.04 0.02 0.21  
SINCE OCT 1 3.25 2.35 0.90 3.55  
SINCE JAN 1 9.65 11.78 -2.13 14.72  
 
DEGREE DAYS  
HEATING  
TODAY 34 28 6 32  
MONTH TO DATE 34 28 6 32  
SINCE DEC 1 34 28 6 32  
SINCE JUL 1 1096 1209 -113 1136  
 
COOLING  
TODAY 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 8 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 2.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
MIXED PRECIP  
RAIN  
LIGHT RAIN  
SNOW  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 200 PM  
LOWEST 78 1200 AM  
AVERAGE 85  
   
......................................................
 
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 61 1932  
1975  
2021  
MINIMUM TEMPERATURE (F) 31 -2 1919  
 
SUNRISE AND SUNSET  
DECEMBER 1 2023......SUNRISE 711 AM PST SUNSET 403 PM PST  
DECEMBER 2 2023......SUNRISE 712 AM PST SUNSET 403 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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