656  
CDUS46 KOTX 192343  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
443 PM PDT FRI APR 19 2024  
   
...............................
 
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR APRIL 19 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 65 223 PM 87 1908 63 2 56  
MINIMUM 33 434 AM 20 1966 41 -8 30  
AVERAGE 49 52 -3 43  
 
PRECIPITATION (IN)  
TODAY 0.00 0.65 2019 0.05 -0.05 0.00  
MONTH TO DATE 1.11 0.92 0.19 0.80  
SINCE OCT 1 8.96 7.83 1.13 7.03  
SINCE JAN 1 4.55 4.39 0.16 2.50  
 
SNOWFALL (IN)  
TODAY 0.0 0.2 1961 0.0 0.0 0.0  
MONTH TO DATE T 0.0 0.0 T  
SINCE MAR 1 T 0.8 -0.8 1.2  
SINCE JUL 1 13.3 12.7 0.6 11.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 16 13 3 22  
MONTH TO DATE 237 283 -46 320  
SINCE MAR 1 808 891 -83 992  
SINCE JUL 1 4238 4608 -370 4722  
 
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 18 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 5.5  
 
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 75  
LOWEST 21  
AVERAGE 48  
   
......................................................
 
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 88 1906  
1934  
1942  
MINIMUM TEMPERATURE (F) 41 23 1927  
1951  
 
SUNRISE AND SUNSET  
APRIL 19 2024.........SUNRISE 553 AM PDT SUNSET 742 PM PDT  
APRIL 20 2024.........SUNRISE 551 AM PDT SUNSET 743 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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