529  
CDUS46 KOTX 210032  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
432 PM PST SAT JAN 20 2024  
   
...............................
 
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR JANUARY 20 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 30 352 PM 60 1934 43 -13 41  
MINIMUM 26 904 AM -15 1937 31 -5 27  
AVERAGE 28 37 -9 34  
 
PRECIPITATION (IN)  
TODAY T 0.67 1883 0.03 -0.03 0.00  
MONTH TO DATE 0.84 0.71 0.13 0.32  
SINCE OCT 1 5.25 4.15 1.10 4.85  
SINCE JAN 1 0.84 0.71 0.13 0.32  
 
SNOWFALL (IN)  
TODAY 0.0 3.7 1957 0.0 0.0 0.0  
MONTH TO DATE 8.8 1.8 7.0 0.0  
SINCE DEC 1 9.3 5.9 3.4 5.0  
SINCE JUL 1 9.3 7.2 2.1 9.2  
SNOW DEPTH 5  
 
DEGREE DAYS  
HEATING  
TODAY 37 28 9 31  
MONTH TO DATE 741 586 155 527  
SINCE DEC 1 1488 1511 -23 1542  
SINCE JUL 1 2550 2692 -142 2646  
 
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 7 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 7 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 1.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89  
LOWEST 78  
AVERAGE 84  
   
......................................................
 
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 60 1934  
MINIMUM TEMPERATURE (F) 31 -18 1937  
 
SUNRISE AND SUNSET  
JANUARY 20 2024.......SUNRISE 724 AM PST SUNSET 434 PM PST  
JANUARY 21 2024.......SUNRISE 723 AM PST SUNSET 436 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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