660  
CDUS46 KOTX 072345  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
445 PM PDT MON APR 07 2025  
   
...............................  
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR APRIL 7 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 64 235 PM 84 1977 60 4 58  
MINIMUM 51 912 AM 26 1973 39 12 40  
AVERAGE 58 50 8 49  
 
PRECIPITATION (IN)  
TODAY 0.04 0.42 1995 0.05 -0.01 T  
MONTH TO DATE 0.04 0.35 -0.31 0.80  
SINCE OCT 1 7.73 7.26 0.47 8.65  
SINCE JAN 1 3.96 3.82 0.14 4.24  
 
SNOWFALL (IN)  
TODAY MM 0.4 1901 0.0 MM 0.0  
MONTH TO DATE 0.0 0.0 0.0 T  
SINCE MAR 1 0.0 0.8 -0.8 T  
SINCE JUL 1 11.6 12.7 -1.1 13.3  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 7 16 -9 16  
MONTH TO DATE 109 112 -3 105  
SINCE MAR 1 612 720 -108 676  
SINCE JUL 1 4153 4437 -284 4106  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 1 0 1 0  
SINCE JAN 1 1 0 1 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 6.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83  
LOWEST 56  
AVERAGE 70  
   
......................................................  
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 81 1925  
2016  
MINIMUM TEMPERATURE (F) 39 25 1952  
 
SUNRISE AND SUNSET  
APRIL 7 2025.........SUNRISE 615 AM PDT SUNSET 726 PM PDT  
APRIL 8 2025.........SUNRISE 614 AM PDT SUNSET 727 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