622  
CDUS46 KOTX 100445  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
945 PM PDT FRI JUN 09 2023  
   
...............................
 
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR JUNE 9 2023
 
 
VALID TODAY AS OF 0900 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1881 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 81 1119 AM 101 1918 77 4 83  
MINIMUM 63 142 PM 38 1999 53 10 56  
AVERAGE 72 65 7 70  
 
PRECIPITATION (IN)  
TODAY 0.69 1.27 1969 0.05 0.64 T  
MONTH TO DATE 0.70 0.46 0.24 1.15  
SINCE OCT 1 8.67 10.50 -1.83 11.85  
SINCE JAN 1 4.14 7.06 -2.92 7.43  
 
DEGREE DAYS  
HEATING  
TODAY 0 3 -3 0  
MONTH TO DATE 0 28 -28 8  
SINCE JUN 1 0 28 -28 8  
SINCE JUL 1 4885 4947 -62 4885  
 
COOLING  
TODAY 7 2 5 5  
MONTH TO DATE 75 18 57 23  
SINCE JUN 1 75 18 57 23  
SINCE JAN 1 205 54 151 29    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 4.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 300 AM  
LOWEST 47 1100 AM  
AVERAGE 70  
   
......................................................
 
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 99 1910  
MINIMUM TEMPERATURE (F) 53 38 1894  
1897  
 
SUNRISE AND SUNSET  
JUNE 9 2023..........SUNRISE 456 AM PDT SUNSET 839 PM PDT  
JUNE 10 2023..........SUNRISE 456 AM PDT SUNSET 840 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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