841  
CDUS46 KOTX 142346  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
446 PM PDT MON APR 14 2025  
   
...............................  
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR APRIL 14 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 70 255 PM 84 1943 62 8 75  
1962  
MINIMUM 36 523 AM 26 1911 40 -4 48  
AVERAGE 53 51 2 62  
 
PRECIPITATION (IN)  
TODAY 0.00 0.61 1917 0.05 -0.05 0.00  
MONTH TO DATE 0.46 0.67 -0.21 1.11  
SINCE OCT 1 8.15 7.58 0.57 8.96  
SINCE JAN 1 4.38 4.14 0.24 4.55  
 
SNOWFALL (IN)  
TODAY 0.0 T 1955 0.0 0.0 0.0  
2022  
MONTH TO DATE 0.0 0.0 0.0 T  
SINCE MAR 1 0.0 0.8 -0.8 T  
SINCE JUL 1 11.6 12.7 -1.1 13.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 12 14 -2 3  
MONTH TO DATE 191 215 -24 162  
SINCE MAR 1 694 823 -129 733  
SINCE JUL 1 4235 4540 -305 4163  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 1 0 1 0  
SINCE JAN 1 1 0 1 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 4.5  
 
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 79  
LOWEST 27  
AVERAGE 53  
   
......................................................  
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 90 1926  
MINIMUM TEMPERATURE (F) 40 25 1955  
 
SUNRISE AND SUNSET  
APRIL 14 2025.........SUNRISE 602 AM PDT SUNSET 735 PM PDT  
APRIL 15 2025.........SUNRISE 601 AM PDT SUNSET 736 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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