386  
CDUS46 KOTX 100828  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
128 AM PDT MON MAR 10 2025  
   
...............................
 
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR MARCH 9 2025
 
 
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)  
YESTERDAY  
MAXIMUM 66 136 PM 73 1953 53 13 58  
MINIMUM 41 708 AM 19 1948 34 7 36  
2019  
AVERAGE 54 44 10 47  
 
PRECIPITATION (IN)  
YESTERDAY 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)  
YESTERDAY 0.0 1.2 1956 0.0 0.0 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 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 11 21 -10 18  
MONTH TO DATE 158 198 -40 229  
SINCE MAR 1 158 198 -40 229  
SINCE JUL 1 3699 3915 -216 3659  
 
COOLING  
YESTERDAY 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 24 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 7.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 60 800 AM  
LOWEST 25 100 PM  
AVERAGE 43  
   
......................................................
 
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 54 71 2015  
MINIMUM TEMPERATURE (F) 35 14 1948  
 
SUNRISE AND SUNSET  
MARCH 10 2025.........SUNRISE 710 AM PDT SUNSET 647 PM PDT  
MARCH 11 2025.........SUNRISE 708 AM PDT SUNSET 649 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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