571  
CDUS46 KOTX 132345  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
445 PM PDT TUE AUG 13 2024  
   
...............................  
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR AUGUST 13 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 72 127 AM 105 1914 91 -19 99  
1981  
MINIMUM 58 845 AM 47 1995 61 -3 63  
AVERAGE 65 76 -11 81  
 
PRECIPITATION (IN)  
TODAY 0.10 0.77 1906 0.01 0.09 0.00  
MONTH TO DATE 0.21 0.18 0.03 0.02  
SINCE OCT 1 10.88 11.94 -1.06 9.08  
SINCE JAN 1 6.47 8.50 -2.03 4.55  
 
SNOWFALL (IN)  
TODAY MM 0.0 1998 0.0 MM 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  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 28 66 -38 21  
SINCE JUL 1 0 5 -5 0  
 
COOLING  
TODAY 0 11 -11 16  
MONTH TO DATE 217 161 56 168  
SINCE JUN 1 878 609 269 834  
SINCE JAN 1 901 645 256 964    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 3.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75  
LOWEST 31  
AVERAGE 53  
   
......................................................  
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 106 1920  
MINIMUM TEMPERATURE (F) 61 43 1895  
 
SUNRISE AND SUNSET  
AUGUST 13 2024........SUNRISE 545 AM PDT SUNSET 800 PM PDT  
AUGUST 14 2024........SUNRISE 546 AM PDT SUNSET 758 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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