611  
CDUS46 KOTX 092345  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
445 PM PDT SUN MAR 09 2025  
   
...............................
 
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR MARCH 9 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 65 200 PM 73 1953 53 12 58  
MINIMUM 41 MM 19 1948 34 7 36  
2019  
AVERAGE 53 44 9 47  
 
PRECIPITATION (IN)  
TODAY 0.00 0.48 1918 0.04 -0.04 0.00  
MONTH TO DATE 0.02 0.33 -0.31 0.14  
SINCE OCT 1 6.53 5.94 0.59 7.49  
SINCE JAN 1 2.76 2.50 0.26 3.08  
 
SNOWFALL (IN)  
TODAY MM 1.2 1956 0.0 MM 0.0  
MONTH TO DATE 0.0 0.5 -0.5 T  
SINCE MAR 1 0.0 0.5 -0.5 T  
SINCE JUL 1 11.6 12.4 -0.8 13.3  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 12 21 -9 18  
MONTH TO DATE 159 198 -39 229  
SINCE MAR 1 159 198 -39 229  
SINCE JUL 1 3700 3915 -215 3659  
 
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 21 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 9.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 60  
LOWEST 25  
AVERAGE 43  
   
......................................................
 
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 54 71 2015  
MINIMUM TEMPERATURE (F) 35 14 1948  
 
SUNRISE AND SUNSET  
MARCH 9 2025.........SUNRISE 712 AM PDT SUNSET 646 PM PDT  
MARCH 10 2025.........SUNRISE 710 AM PDT SUNSET 647 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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