415  
CDUS46 KOTX 310039  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
439 PM PST THU JAN 30 2025  
   
...............................
 
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR JANUARY 30 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 44 221 PM 63 1971 44 0 55  
MINIMUM 21 716 AM -16 1950 31 -10 40  
AVERAGE 33 38 -5 48  
 
PRECIPITATION (IN)  
TODAY 0.00 0.59 1883 0.04 -0.04 0.00  
MONTH TO DATE 1.15 1.09 0.06 1.85  
SINCE OCT 1 4.92 4.53 0.39 6.26  
SINCE JAN 1 1.15 1.09 0.06 1.85  
 
SNOWFALL (IN)  
TODAY 0.0 3.0 1974 0.1 -0.1 0.0  
MONTH TO DATE T 2.6 -2.6 12.3  
SINCE DEC 1 T 6.7 -6.7 12.8  
SINCE JUL 1 T 8.0 -8.0 12.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 32 28 4 17  
MONTH TO DATE 920 866 54 954  
SINCE DEC 1 1709 1791 -82 1701  
SINCE JUL 1 2665 2972 -307 2763  
 
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 6 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 2.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92  
LOWEST 50  
AVERAGE 71  
   
......................................................
 
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 44 61 1995  
MINIMUM TEMPERATURE (F) 31 -22 1950  
 
SUNRISE AND SUNSET  
JANUARY 30 2025.......SUNRISE 713 AM PST SUNSET 450 PM PST  
JANUARY 31 2025.......SUNRISE 712 AM PST SUNSET 452 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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