988  
CDUS46 KOTX 210830  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE, WA  
130 AM PDT SAT JUN 21 2008  
 
...................................  
   
..THE LEWISTON AIRPORT CLIMATE SUMMARY FOR JUNE 20 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 95 427 PM 103 1918 79 16 94  
MINIMUM 51 414 AM 39 1894 55 -4 57  
AVERAGE 73 67 6 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.94 1950 0.04 -0.04 0.00  
MONTH TO DATE 0.65 0.84 -0.19 0.55  
SINCE OCT 1 7.11 10.14 -3.03 7.72  
SINCE JAN 1 4.02 6.92 -2.90 3.93  
 
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 2 -2 0  
MONTH TO DATE 88 58 30 44  
SINCE JUN 1 88 58 30 44  
SINCE JUL 1 5277 5207 70 4946  
 
COOLING  
YESTERDAY 8 4 4 11  
MONTH TO DATE 21 53 -32 78  
SINCE JUN 1 21 53 -32 78  
SINCE JAN 1 74 85 -11 105    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 4.6  
 
 
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 61 400 AM  
LOWEST 13 400 PM  
AVERAGE 37  
 
..........................................................  
 
 
THE LEWISTON AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 103 1973  
MINIMUM TEMPERATURE (F) 55 43 1960  
 
 
SUNRISE AND SUNSET  
JUNE 21 2008..........SUNRISE 456 AM PDT SUNSET 844 PM PDT  
JUNE 22 2008..........SUNRISE 456 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.  
 
 
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab WA Page
The Nexlab ID Page Main Text Page