111  
CDUS46 KOTX 190037  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
437 PM PST SUN FEB 18 2024  
   
...............................
 
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR FEBRUARY 18 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 43 359 PM 64 1965 48 -5 48  
MINIMUM 38 803 AM -4 1936 32 6 36  
AVERAGE 41 40 1 42  
 
PRECIPITATION (IN)  
TODAY 0.06 0.63 1940 0.03 0.03 0.01  
MONTH TO DATE 0.64 0.68 -0.04 0.23  
SINCE OCT 1 6.90 5.25 1.65 5.12  
SINCE JAN 1 2.49 1.81 0.68 0.59  
 
SNOWFALL (IN)  
TODAY 0.0 4.5 1993 0.1 -0.1 0.0  
MONTH TO DATE T 2.3 -2.3 0.0  
SINCE DEC 1 12.8 9.1 3.7 5.0  
SINCE JUL 1 12.8 10.4 2.4 9.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 24 25 -1 23  
MONTH TO DATE 418 476 -58 425  
SINCE DEC 1 2136 2294 -158 2331  
SINCE JUL 1 3198 3475 -277 3435  
 
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 15 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 5.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83  
LOWEST 55  
AVERAGE 69  
   
......................................................
 
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 48 64 1965  
1982  
MINIMUM TEMPERATURE (F) 32 3 1882  
 
SUNRISE AND SUNSET  
FEBRUARY 18 2024......SUNRISE 647 AM PST SUNSET 518 PM PST  
FEBRUARY 19 2024......SUNRISE 645 AM PST SUNSET 519 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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