310  
CDUS46 KOTX 010832  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE, WA  
128 AM PDT TUE JUL 1 2008  
 
...................................  
   
..THE LEWISTON AIRPORT CLIMATE SUMMARY FOR JUNE 30 2008  
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1881 TO 2008  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 105 329 PM 108 1924 83 22 81  
MINIMUM 69 432 AM 40 1949 57 12 56  
AVERAGE 87 70 17 69  
 
PRECIPITATION (IN)  
YESTERDAY T 0.78 1885 0.03 -0.03 0.00  
MONTH TO DATE 0.69 1.16 -0.47 0.76  
SINCE OCT 1 7.15 10.46 -3.31 7.93  
SINCE JAN 1 4.06 7.24 -3.18 4.14  
 
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 13.5 12.5 1.0 6.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 88 71 17 51  
SINCE JUN 1 88 71 17 51  
SINCE JUL 1 5277 5220 57 4953  
 
COOLING  
YESTERDAY 22 6 16 4  
MONTH TO DATE 112 105 7 127  
SINCE JUN 1 112 105 7 127  
SINCE JAN 1 165 137 28 154    
..............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 37 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 7.9  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 53 600 AM  
LOWEST 13 200 PM  
AVERAGE 33  
 
..........................................................  
 
 
THE LEWISTON AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 105 1924  
MINIMUM TEMPERATURE (F) 57 44 1956  
1894  
 
 
SUNRISE AND SUNSET  
JULY 1 2008..........SUNRISE 500 AM PDT SUNSET 844 PM PDT  
JULY 2 2008..........SUNRISE 501 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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