Interactive (Beta) Radar Satellite Currents Severe Forecasts Climate Tropical Rivers Live Search Map
Temperature Change Precipitation Yesterday Records Normals Drought Short-Term Long-Term
Climatological Normals

Yearly Normals for Tukwila, WA

Month Temperatures (°F) Precipitation (in) Degree Days Min Max Avg Heating Cooling Jan 35 46 41 4.49 752 0 Feb 36 50 43 3.67 618 0 Mar 38 54 46 3.84 594 0 Apr 42 58 50 2.84 448 0 May 47 65 56 2.1 285 4 Jun 52 69 61 1.68 144 10 Jul 55 75 65 0.97 48 56 Aug 57 76 66 0.97 40 77 Sep 52 71 62 1.71 135 27 Oct 46 60 53 3.32 364 0 Nov 40 52 46 4.92 575 0 Dec 35 46 41 5.45 753 0 Year 45 60 52 35.96 4756 174 Data Controls Monthly | Yearly Related Maps Related Links Normal High Temperatures Normal Low Temperatures Normal Mean Temperatures Normal Precipitation - Forecast - Past Weather