649  
CDUS46 KOTX 212345  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
445 PM PDT SUN APR 21 2024  
   
...............................  
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR APRIL 21 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 62 205 PM 91 1906 64 -2 55  
MINIMUM 47 607 AM 22 1951 42 5 42  
AVERAGE 55 53 2 49  
 
PRECIPITATION (IN)  
TODAY 0.00 0.57 1988 0.05 -0.05 0.03  
MONTH TO DATE 1.11 1.01 0.10 0.97  
SINCE OCT 1 8.96 7.92 1.04 7.20  
SINCE JAN 1 4.55 4.48 0.07 2.67  
 
SNOWFALL (IN)  
TODAY MM T 1960 0.0 MM 0.0  
2008  
MONTH TO DATE T 0.0 0.0 T  
SINCE MAR 1 T 0.8 -0.8 1.2  
SINCE JUL 1 13.3 12.7 0.6 11.9  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 10 12 -2 16  
MONTH TO DATE 257 308 -51 357  
SINCE MAR 1 828 916 -88 1029  
SINCE JUL 1 4258 4633 -375 4759  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 12.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 45  
LOWEST 23  
AVERAGE 34  
   
......................................................  
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 93 1934  
MINIMUM TEMPERATURE (F) 42 29 1968  
 
SUNRISE AND SUNSET  
APRIL 21 2024.........SUNRISE 549 AM PDT SUNSET 745 PM PDT  
APRIL 22 2024.........SUNRISE 548 AM PDT SUNSET 746 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab WA Page
The Nexlab ID Page
Main Text Page