Annual Climatological Summary for 2009 Name: South Field City: Redmond State: WA Elevation: 407 ft Lat: N 47° 39' 36" Lon: W 122° 02' 15" Temperature (°F), Heat Base: 65.0 Cool Base: 65.0 Dep. Heat Cool Max Max Min Min Mean Mean From Deg Deg >= <= <= <= YR MO Max Min Mean Norm Days Days Hi Date Low Date 80.0 32.0 32.0 0.0 ------------------------------------------------------------------------------------ 09 1-494.7-510.2-502.2 0.0 778 0 62.2 18-3277.0 23 0 7 20 8 09 2 48.5 31.7 39.1 0.0 725 0 61.1 22 26.2 15 0 0 18 0 09 3 47.8 32.5 39.4 0.0 791 0 57.6 2 20.8 10 0 0 12 0 09 4 57.8 37.6 46.8 0.0 551 6 74.4 20 28.9 4 0 0 4 0 09 5 65.8 42.6 53.2 0.0 391 26 82.8 29 36.1 21 1 0 0 0 09 6 72.2 50.0 60.4 0.0 200 61 89.9 4 41.2 29 4 0 0 0 09 7 82.6 54.1 67.1 0.0 125 190 105.6 29 41.7 1 19 0 0 0 09 8 76.2 53.6 63.4 0.0 143 92 94.1 2 44.3 24 9 0 0 0 09 9 71.2 49.0 58.4 0.0 245 46 89.9 22 38.6 27 7 0 0 0 09 10 56.5 42.3 48.9 0.0 499 0 64.2 15 33.3 25 0 0 0 0 09 11 50.4 38.9 44.2 0.0 621 0 62.3 4 29.7 14 0 0 1 0 09 12-279.3-290.4-285.3 0.0 786 0 54.7 20-3277.0 4 0 6 19 3 ------------------------------------------------------------------------------------ -13.4 -32.0 -23.5 0.0 5855 421 105.6 Jul-3277.0 Jan 40 13 74 11 Precipitation (in) Dep. Max Days of Rain From Obs. >= YR MO Total Norm Day Date 0.01 0.10 1.00 --------------------------------------------- 09 1 5.07 0.0 1.18 7 21 9 1 09 2 1.85 0.0 0.41 25 15 6 0 09 3 5.53 0.0 0.76 25 28 19 0 09 4 3.95 0.0 0.87 2 15 7 0 09 5 5.12 0.0 1.26 19 14 11 1 09 6 0.70 0.0 0.47 19 5 2 0 09 7 0.08 0.0 0.04 13 3 0 0 09 8 0.99 0.0 0.47 11 7 3 0 09 9 3.01 0.0 0.87 6 12 5 0 09 10 5.93 0.0 1.09 23 20 14 1 09 11 8.74 0.0 1.46 6 25 18 1 09 12 2.57 0.0 0.64 21 14 7 0 --------------------------------------------- 43.54 0.0 1.46 Nov 179 101 4 Wind Speed (mph) Dom YR MO Avg. Hi Date Dir ------------------------------ 09 1 0.3 23.0 7 SSE 09 2 0.3 17.0 24 S 09 3 0.6 20.0 2 SSE 09 4 0.4 15.0 5 SSE 09 5 0.5 19.0 5 SE 09 6 0.4 15.0 4 ENE 09 7 0.5 13.0 6 NNE 09 8 0.3 11.0 25 SE 09 9 0.3 14.0 3 SE 09 10 0.3 18.0 13 S 09 11 0.5 22.0 16 SSE 09 12 0.2 19.0 14 S ------------------------------ 0.4 23.0 Jan SSE