Milwaukee, WI Weather OverviewScoresFors & AgainstsWeatherPhotos Milwaukee’s location in the Average Temperature Jan 27 °F -3 °C Feb 28 °F -3 °C Mar 37 °F 3 °C Apr 48 °F 9 °C May 54 °F 12 °C Jun 66 °F 19 °C Jul 81 °F 27 °C Aug 77 °F 25 °C Sep 70 °F 21 °C Oct 55 °F 13 °C Nov 37 °F 3 °C Dec 37 °F 3 °C Humidity Jan 64% Feb 64% Mar 58% Apr 63% May 72% Jun 73% Jul 70% Aug 71% Sep 80% Oct 72% Nov 69% Dec 67% Rain Jan 42mm Feb 55mm Mar 33mm Apr 70mm May 147mm Jun 112mm Jul 138mm Aug 78mm Sep 109mm Oct 130mm Nov 44mm Dec 46mm Clouds Jan 73% Feb 76% Mar 47% Apr 55% May 70% Jun 41% Jul 27% Aug 24% Sep 58% Oct 56% Nov 62% Dec 56% Air quality US AQI Jan 17 Feb 63 Mar 63 Apr 63 May 24 Jun 29 Jul 32 Aug 23 Sep 23 Oct 27 Nov 40 Dec 49 Sun Jan 1UVI Feb 2UVI Mar 4UVI Apr 5UVI May 5UVI Jun 7UVI Jul 8UVI Aug 7UVI Sep 5UVI Oct 4UVI Nov 2UVI Dec 1UVI
