580  
CDUS46 KOTX 210838  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
138 AM PDT THU MAR 21 2024  
   
...............................
 
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR MARCH 20 2024
 
 
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)  
YESTERDAY  
MAXIMUM 71 343 PM 75 1928 56 15 52  
MINIMUM 42 604 AM 19 1913 37 5 43  
1955  
AVERAGE 57 46 11 48  
 
PRECIPITATION (IN)  
YESTERDAY T 0.53 1953 0.04 -0.04 0.05  
MONTH TO DATE 0.19 0.80 -0.61 0.66  
SINCE OCT 1 7.54 6.41 1.13 5.92  
SINCE JAN 1 3.13 2.97 0.16 1.39  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.4 1966 0.0 0.0 0.0  
MONTH TO DATE T 0.7 -0.7 1.2  
SINCE MAR 1 T 0.7 -0.7 1.2  
SINCE JUL 1 13.3 12.6 0.7 11.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 19 -11 17  
MONTH TO DATE 389 415 -26 446  
SINCE MAR 1 389 415 -26 446  
SINCE JUL 1 3819 4132 -313 4176  
 
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 20 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 3.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 600 AM  
LOWEST 24 500 PM  
AVERAGE 52  
   
......................................................
 
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 76 1960  
MINIMUM TEMPERATURE (F) 37 20 1913  
 
SUNRISE AND SUNSET  
MARCH 21 2024.........SUNRISE 648 AM PDT SUNSET 703 PM PDT  
MARCH 22 2024.........SUNRISE 646 AM PDT SUNSET 704 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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