Klamath Falls, OR. SD of Wind Direction Klamath Falls, OR. Hourly Average SD of Wind Direction For 1998 to 2001 Latitude: 42.22 degrees Longitude: 121.79 degrees Altitude: 1220 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 10.3 9.2 9.8 9.3 9.4 10.1 9.3 9.2 9.0 11.0 12.1 13.4 14.3 14.3 14.1 12.2 11.5 9.8 9.9 9.9 9.9 10.4 10.3 9.7 10.8 Feb 9.6 11.2 9.5 9.1 9.1 9.2 9.8 9.8 10.6 12.0 13.0 15.1 14.9 14.2 14.4 13.8 12.6 11.2 9.9 9.7 9.5 10.3 10.6 9.4 11.2 Mar 9.4 9.8 9.9 9.5 9.5 9.9 9.8 10.9 13.7 15.6 17.7 17.2 18.6 18.5 16.9 15.0 13.6 11.8 11.0 9.7 9.5 9.8 9.6 9.4 12.4 Apr 10.8 10.4 10.4 10.6 10.1 10.4 11.0 14.2 16.8 18.9 19.6 19.4 19.6 18.1 17.0 16.4 13.9 13.4 11.7 12.0 12.0 11.4 11.7 11.4 13.8 May 12.0 12.4 11.0 10.6 10.5 10.3 12.1 15.1 15.7 18.3 20.1 21.2 20.3 20.3 17.8 17.1 15.3 13.4 12.5 12.0 12.6 12.9 13.0 12.3 14.5 Jun 10.7 10.8 10.1 9.9 9.0 9.0 13.7 16.6 17.8 20.0 22.5 22.7 22.8 21.2 19.0 16.1 14.9 13.6 12.1 11.7 12.6 12.6 12.9 12.0 14.8 Jul 9.8 9.1 9.0 9.1 8.9 8.2 11.8 15.4 16.8 21.3 23.7 25.4 24.1 24.0 22.8 18.1 16.0 13.8 12.2 12.4 12.8 13.1 12.6 11.4 15.1 Aug 9.6 8.6 7.6 8.0 7.7 7.7 8.7 14.2 18.1 20.7 22.7 25.5 26.0 23.4 21.1 17.2 15.4 14.0 13.1 12.6 13.6 12.4 11.9 10.5 14.6 Sep 10.6 10.8 10.2 9.5 9.0 8.4 8.4 12.2 14.9 16.8 19.1 18.7 20.1 19.3 19.1 16.6 14.7 12.1 11.2 11.7 12.1 11.8 12.5 11.1 13.4 Oct 8.9 8.9 8.7 7.9 7.8 7.8 7.8 9.4 12.9 14.6 17.2 17.7 19.3 19.0 16.5 14.7 12.0 10.0 10.4 10.0 10.1 9.8 9.3 8.8 11.6 Nov 8.7 9.5 9.6 9.3 10.0 9.4 9.1 9.6 11.2 12.7 13.9 15.5 15.4 14.6 13.6 12.4 10.5 9.7 8.9 8.3 8.1 8.5 8.7 8.1 10.6 Dec 8.3 8.4 8.5 8.5 8.8 8.2 7.7 7.9 8.9 10.9 12.3 13.3 14.1 13.8 13.1 12.0 10.3 9.6 9.1 9.1 8.8 9.1 8.7 8.6 9.9 Values in Degrees Klamath Falls, OR. Daily Average SD of Wind Direction For 1998 to 2001 Latitude: 42.22 degrees Longitude: 121.79 degrees Altitude: 1220 meters Year\Mth Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Yearly 1998 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 10.19 ---- 1999 10.50 11.23* 12.39 13.86 14.17 14.87 17.88* 15.63* 12.84 11.33 12.00 10.09 13.08 2000 11.07 10.75* ---- ---- ---- 11.10* 14.93 14.26 13.67 12.03 9.75 9.20 ---- 2001 10.93 11.26 12.33* 13.91 14.77 14.96 14.42 15.24* ---- ---- ---- ---- ---- Average 10.83 11.08 12.36 13.88 14.47 13.64 15.74 15.04 13.25 11.68 10.87 9.83 12.73 % SD 3 3 0 0 3 16 12 5 4 4 15 6 Values in average