Portland-PSU, OR.												Wind Speed


Portland-PSU, OR.			Hourly Average Wind Speed									 For 2004 to 2010

Latitude: 45.51 degrees						Longitude: 122.69 degrees						Altitude:   70 meters

Mon\Hr	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	    Avg

Jan	   1.0	   1.0	   1.0	   1.0	   1.0	   0.9	   0.9	   1.0	   1.1	   1.2	   1.2	   1.2	   1.2	   1.2	   1.2	   1.2	   1.1	   1.1	   1.0	   1.0	   1.0	   1.0	   1.0	   1.0	    1.1		
Feb	   0.8	   0.7	   0.7	   0.7	   0.7	   0.7	   0.7	   0.8	   0.9	   1.0	   1.1	   1.1	   1.1	   1.1	   1.1	   1.0	   0.9	   0.8	   0.8	   0.8	   0.7	   0.8	   0.7	   0.8	    0.9		
Mar	   0.9	   0.9	   0.9	   0.9	   1.0	   1.0	   1.0	   1.1	   1.2	   1.3	   1.4	   1.4	   1.3	   1.3	   1.3	   1.3	   1.2	   1.0	   0.9	   0.9	   0.9	   0.8	   0.8	   0.9	    1.1		
Apr	   0.8	   0.8	   0.8	   0.8	   0.8	   0.8	   0.9	   1.1	   1.1	   1.1	   1.2	   1.2	   1.3	   1.3	   1.3	   1.2	   1.2	   1.1	   0.9	   0.8	   0.8	   0.7	   0.7	   0.7	    1.0		
May	   0.6	   0.6	   0.6	   0.6	   0.6	   0.7	   0.8	   0.9	   0.9	   0.9	   1.0	   1.1	   1.1	   1.2	   1.2	   1.2	   1.1	   1.1	   1.0	   0.9	   0.8	   0.8	   0.7	   0.7	    0.9		
Jun	   0.6	   0.6	   0.6	   0.6	   0.6	   0.7	   0.8	   0.8	   0.9	   0.9	   1.0	   1.0	   1.1	   1.1	   1.1	   1.1	   1.1	   1.1	   1.0	   0.9	   0.8	   0.7	   0.7	   0.6	    0.9		
Jul	   0.5	   0.5	   0.5	   0.5	   0.6	   0.7	   0.8	   0.8	   0.8	   0.8	   0.8	   0.9	   1.0	   1.0	   1.0	   1.1	   1.1	   1.2	   1.1	   1.0	   0.9	   0.8	   0.7	   0.6	    0.8		
Aug	   0.6	   0.6	   0.6	   0.5	   0.5	   0.6	   0.7	   0.8	   0.8	   0.8	   0.8	   0.8	   0.9	   0.9	   0.9	   1.0	   1.0	   1.0	   0.9	   0.8	   0.8	   0.7	   0.7	   0.6	    0.8		
Sep	   0.5	   0.5	   0.5	   0.5	   0.5	   0.6	   0.7	   0.8	   0.8	   0.8	   0.8	   0.8	   0.9	   0.9	   0.9	   1.0	   0.9	   0.8	   0.7	   0.7	   0.6	   0.6	   0.6	   0.5	    0.7		
Oct	   0.7	   0.6	   0.6	   0.7	   0.7	   0.7	   0.7	   0.8	   0.9	   0.9	   1.0	   1.0	   1.0	   1.0	   0.9	   0.8	   0.7	   0.6	   0.6	   0.6	   0.6	   0.6	   0.6	   0.7	    0.8		
Nov	   1.0	   0.9	   1.0	   1.0	   0.9	   0.9	   1.0	   1.0	   1.1	   1.2	   1.3	   1.3	   1.3	   1.2	   1.2	   1.1	   1.0	   0.9	   0.9	   0.9	   0.9	   0.9	   1.0	   1.0	    1.0		
Dec	   0.9	   0.9	   0.9	   0.9	   0.9	   0.9	   0.9	   1.0	   1.0	   1.1	   1.1	   1.2	   1.1	   1.1	   1.1	   1.0	   0.9	   0.9	   0.9	   1.0	   1.0	   1.0	   1.0	   0.9	    1.0		

Values in Meters/second

Portland-PSU, OR.			Daily Average Wind Speed									 For 2004 to 2010

Latitude: 45.51 degrees						Longitude: 122.69 degrees						Altitude:   70 meters

Year\Mth 	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Yearly
2004	----	   1.1*	   1.0	   1.0	   1.0	   1.0	   0.8	   0.9	   0.9	   0.9	   0.8	   0.8*	----	
2005	   0.9	   0.6	   0.9	   0.9	   0.9	   0.9	   0.9	   0.7	   0.6	   0.8	   1.0	   1.1	     0.9	
2006	   1.6	   1.0	   1.4	   1.0	   0.9	   1.0	   0.8	   0.8	   0.7	   0.7	   1.6	   0.9	     1.0	
2007	   1.0	   1.2	   1.1	   1.0	   0.9	   0.9	   0.9	   0.8	   0.8	   1.0	   0.9	   1.3	     1.0	
2008	   1.3	   1.1	   1.2	   1.1	   0.8	   0.9	   0.9	   0.9	   0.7	   0.7	   1.1	   1.2	     1.0	
2009	   1.0	   0.7	   1.1	   1.0	   1.0	   0.9	   0.9	   0.6	   0.6	   0.6	   0.9	   0.5	     0.8	
2010	   0.6	   0.4	   0.7	   0.7	   0.6	   0.4	   0.6	   0.5	   0.6	   0.6	   0.9	   0.9	     0.6	

Average	   1.1	   0.9	   1.1	   1.0	   0.9	   0.9	   0.8	   0.8	   0.7	   0.8	   1.0	   1.0	     0.9	
% SD	    33	    35	    20	    13	    18	    23	    14	    19	    19	    20	    27	    27	      17	

Values in average daily Meters/second
* Less than 15 days of data in month.							Univ. of Oregon Solar Radiation Monitoring Lab.