660  
CDUS46 KOTX 060841  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
141 AM PDT MON JUL 06 2026  
   
...............................
 
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR JULY 5 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1881 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 89 411 PM 108 2007 87 2 85  
MINIMUM 55 353 AM 44 1977 59 -4 64  
AVERAGE 72 73 -1 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.81 1895 0.02 -0.02 0.00  
MONTH TO DATE 0.00 0.11 -0.11 0.00  
SINCE OCT 1 12.36 11.40 0.96 8.86  
SINCE JAN 1 8.99 7.96 1.03 5.09  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 1994 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 0.0 0.0 0.0 0.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 2 -2 0  
SINCE JUN 1 34 63 -29 15  
SINCE JUL 1 0 2 -2 0  
 
COOLING  
YESTERDAY 7 8 -1 10  
MONTH TO DATE 28 38 -10 64  
SINCE JUN 1 129 145 -16 271  
SINCE JAN 1 164 181 -17 323    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 4.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 47 500 AM  
LOWEST 14 400 PM  
AVERAGE 31  
   
......................................................
 
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 104 1926  
1968  
2021  
MINIMUM TEMPERATURE (F) 59 45 1988  
 
SUNRISE AND SUNSET  
JULY 6 2026..........SUNRISE 503 AM PDT SUNSET 842 PM PDT  
JULY 7 2026..........SUNRISE 504 AM PDT SUNSET 842 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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