815  
CDUS46 KOTX 180043  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
443 PM PST FRI JAN 17 2025  
   
...............................
 
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR JANUARY 17 2025
 
 
VALID AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1881 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 41 211 PM 61 1919 42 -1 36  
MINIMUM 30 813 AM -15 1930 31 -1 14  
AVERAGE 36 36 0 25  
 
PRECIPITATION (IN)  
TODAY 0.00 0.60 1885 0.04 -0.04 0.08  
MONTH TO DATE 1.15 0.61 0.54 0.67  
SINCE OCT 1 4.92 4.05 0.87 5.08  
SINCE JAN 1 1.15 0.61 0.54 0.67  
 
SNOWFALL (IN)  
TODAY 0.0 5.0 1937 0.1 -0.1 0.5  
MONTH TO DATE T 1.6 -1.6 8.8  
SINCE DEC 1 T 5.7 -5.7 9.3  
SINCE JUL 1 T 7.0 -7.0 9.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 29 29 0 40  
MONTH TO DATE 458 502 -44 626  
SINCE DEC 1 1247 1427 -180 1373  
SINCE JUL 1 2203 2608 -405 2435  
 
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 16 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 5.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89  
LOWEST 55  
AVERAGE 72  
   
......................................................
 
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 57 1975  
2005  
MINIMUM TEMPERATURE (F) 31 -17 1930  
 
SUNRISE AND SUNSET  
JANUARY 17 2025.......SUNRISE 726 AM PST SUNSET 431 PM PST  
JANUARY 18 2025.......SUNRISE 725 AM PST SUNSET 433 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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