325  
CDUS46 KOTX 290045  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
445 PM PST WED FEB 28 2024  
   
...............................
 
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR FEBRUARY 28 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 48 1236 PM 67 1897 51 -3 50  
1901  
MINIMUM 39 1244 AM 9 1960 33 6 30  
AVERAGE 44 42 2 40  
 
PRECIPITATION (IN)  
TODAY 0.00 0.43 1974 0.04 -0.04 T  
MONTH TO DATE 1.06 1.04 0.02 0.37  
SINCE OCT 1 7.32 5.61 1.71 5.26  
SINCE JAN 1 2.91 2.17 0.74 0.73  
 
SNOWFALL (IN)  
TODAY 0.0 1.7 1955 0.1 -0.1 T  
MONTH TO DATE 0.5 3.8 -3.3 1.5  
SINCE DEC 1 13.3 10.6 2.7 6.5  
SINCE JUL 1 13.3 11.9 1.4 10.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 21 23 -2 25  
MONTH TO DATE 634 719 -85 720  
SINCE DEC 1 2352 2537 -185 2626  
SINCE JUL 1 3414 3718 -304 3730  
 
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 28 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 16.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 64  
LOWEST 53  
AVERAGE 59  
   
......................................................
 
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 51 65 1968  
MINIMUM TEMPERATURE (F) 33 13 1960  
 
SUNRISE AND SUNSET  
FEBRUARY 28 2024......SUNRISE 630 AM PST SUNSET 532 PM PST  
FEBRUARY 29 2024......SUNRISE 628 AM PST SUNSET 534 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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