254  
CDUS46 KOTX 202341  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
441 PM PDT WED MAR 20 2024  
   
...............................  
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR MARCH 20 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 71 258 PM 75 1928 56 15 52  
MINIMUM 42 604 AM 19 1913 37 5 43  
1955  
AVERAGE 57 46 11 48  
 
PRECIPITATION (IN)  
TODAY 0.00 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)  
TODAY 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  
TODAY 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  
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 13 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 2.1  
 
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 79  
LOWEST 25  
AVERAGE 52  
   
......................................................  
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 76 1960  
MINIMUM TEMPERATURE (F) 37 20 1913  
 
SUNRISE AND SUNSET  
MARCH 20 2024.........SUNRISE 650 AM PDT SUNSET 702 PM PDT  
MARCH 21 2024.........SUNRISE 648 AM PDT SUNSET 703 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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