Whitehorse Ranch, OR. Ambient Temperature Whitehorse Ranch, OR. Hourly Average Ambient Temperature For 1981 to 1985 Latitude: 42.33 degrees Longitude: 118.23 degrees Altitude: 1325 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 -4.4 -4.7 -4.9 -5.1 -5.0 -5.0 -5.2 -5.0 -2.8 -0.4 1.5 2.6 3.5 4.0 3.8 2.5 -0.2 -2.4 -3.0 -3.5 -3.8 -4.0 -4.2 -4.3 -2.1 Feb -2.0 -2.3 -2.4 -2.6 -2.9 -3.1 -3.2 -1.9 0.6 2.7 4.2 5.4 6.2 6.7 6.6 5.9 4.7 2.1 0.4 -0.0 -0.4 -0.7 -1.0 -1.3 0.9 Mar 0.7 0.5 0.3 0.1 -0.1 -0.4 0.1 2.7 5.1 6.8 8.0 8.7 9.3 9.7 9.7 9.2 8.1 6.2 3.7 2.6 2.0 1.5 1.2 0.9 4.0 Apr 2.3 2.0 1.7 1.4 1.1 1.1 4.2 7.5 9.6 11.3 12.3 13.0 13.6 14.0 13.9 13.6 13.0 11.6 8.6 5.9 4.9 4.2 3.6 3.0 7.4 May 6.3 5.7 5.4 5.0 4.8 6.3 10.2 13.1 15.2 16.7 18.0 19.0 19.5 19.8 19.7 19.4 18.8 17.7 15.6 11.8 10.1 8.8 7.7 6.9 12.6 Jun 9.9 9.0 8.4 8.1 7.9 10.6 15.5 18.2 20.2 22.0 23.3 24.2 24.9 25.2 25.0 24.8 24.3 23.2 21.3 17.5 14.6 13.1 11.8 10.9 17.2 Jul 13.7 13.1 12.5 12.2 12.0 13.7 18.7 22.6 25.3 27.1 28.5 29.5 30.4 31.0 31.1 30.7 29.9 28.8 26.7 22.2 19.1 17.4 16.1 14.8 22.0 Aug 14.3 13.6 13.1 12.7 12.3 12.8 17.7 22.5 25.4 27.5 28.9 29.9 30.6 31.1 31.0 30.6 29.7 28.2 24.5 19.9 18.1 16.8 15.7 14.8 21.7 Sep 8.2 7.9 7.5 7.2 7.0 6.8 10.0 15.1 18.3 20.2 21.6 22.8 23.8 24.5 24.6 24.3 23.1 20.2 15.5 13.4 12.1 10.7 9.6 8.6 15.1 Oct 4.7 4.4 4.0 3.7 3.4 3.0 3.7 7.3 10.9 12.9 14.3 15.2 15.9 16.2 16.2 15.6 13.6 9.5 7.6 6.9 6.2 5.6 5.1 4.9 8.8 Nov 0.7 0.6 0.4 0.2 0.0 -0.0 -0.0 1.5 3.8 5.5 6.7 7.7 8.2 8.2 7.9 6.8 4.6 3.0 2.5 2.1 1.9 1.5 1.1 0.9 3.2 Dec -2.5 -2.7 -2.9 -3.1 -3.2 -3.3 -3.4 -3.3 -1.3 1.0 2.5 3.3 3.9 4.1 3.5 2.5 -0.1 -1.3 -1.7 -1.9 -2.2 -2.4 -2.7 -2.8 -0.8 Values in Degrees Centigrade Whitehorse Ranch, OR. Daily Average Ambient Temperature For 1981 to 1985 Latitude: 42.33 degrees Longitude: 118.23 degrees Altitude: 1325 meters Year\Mth Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Yearly 1981 ---- ---- ---- ---- ---- ---- 22.9* 24.0 17.4 8.4 5.0 2.7 ---- 1982 -0.8 0.9 3.7 6.4 11.9 17.1 20.6 22.1 14.0 8.3 0.3 -1.5 8.6 1983 1.5 3.5 4.8 5.8 ---- ---- 19.2 21.0 15.4 11.0 4.1 -2.2 ---- 1984 -5.7 -0.0 5.0 6.2 12.9 15.4 23.1 22.1 14.8 7.1 3.1 -2.6 8.5 1985 -3.5 -0.7 2.6 11.2 13.0 19.4 24.5 19.5 12.4* ---- ---- ---- ---- Average -2.1 0.9 4.0 7.4 12.6 17.3 22.1 21.7 14.8 8.7 3.1 -0.9 9.2 % SD 149 204 27 34 5 12 10 8 12 19 64 269 1 Values in av