767  
CDUS46 KOTX 220545  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
945 PM PST FRI NOV 21 2025  
   
...............................  
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR NOVEMBER 21 2025  
 
VALID TODAY AS OF 0900 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 50 205 PM 67 1974 47 3 50  
MINIMUM 36 400 AM 4 1900 33 3 44  
AVERAGE 43 40 3 47  
 
PRECIPITATION (IN)  
TODAY 0.00 0.48 1924 0.04 -0.04 0.01  
MONTH TO DATE 0.72 0.89 -0.17 0.50  
SINCE OCT 1 1.35 1.97 -0.62 1.39  
SINCE JAN 1 8.04 11.40 -3.36 8.91  
 
DEGREE DAYS  
HEATING  
TODAY 22 25 -3 18  
MONTH TO DATE 337 464 -127 428  
SINCE SEP 1 705 932 -227 734  
SINCE JUL 1 705 943 -238 736  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 212 106 106 184  
SINCE JAN 1 1312 912 400 1228    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 4.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 400 AM  
LOWEST 66 100 PM  
AVERAGE 81  
   
......................................................  
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 67 1909  
MINIMUM TEMPERATURE (F) 33 3 1985  
 
SUNRISE AND SUNSET  
NOVEMBER 21 2025......SUNRISE 658 AM PST SUNSET 409 PM PST  
NOVEMBER 22 2025......SUNRISE 700 AM PST SUNSET 408 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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