114  
CDUS46 KOTX 270832  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
132 AM PDT FRI JUN 27 2025  
   
...............................  
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR JUNE 26 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 86 434 PM 106 1925 83 3 91  
MINIMUM 67 440 AM 42 1920 56 11 68  
1976  
AVERAGE 77 69 8 80  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.54 2012 0.03 -0.03 0.00  
MONTH TO DATE 0.08 1.12 -1.04 0.66  
SINCE OCT 1 8.86 11.16 -2.30 10.60  
SINCE JAN 1 5.09 7.72 -2.63 6.19  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 1995 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 11.6 12.7 -1.1 13.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 15 58 -43 28  
SINCE JUN 1 15 58 -43 28  
SINCE JUL 1 4540 4977 -437 4572  
 
COOLING  
YESTERDAY 12 5 7 15  
MONTH TO DATE 167 81 86 127  
SINCE JUN 1 167 81 86 127  
SINCE JAN 1 219 117 102 150    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 6.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 49 600 AM  
LOWEST 24 400 PM  
AVERAGE 37  
   
......................................................  
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 107 2015  
2021  
MINIMUM TEMPERATURE (F) 56 43 1975  
 
SUNRISE AND SUNSET  
JUNE 27 2025..........SUNRISE 458 AM PDT SUNSET 845 PM PDT  
JUNE 28 2025..........SUNRISE 458 AM PDT SUNSET 844 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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