Rouen Weather OverviewScoresFors & AgainstsWeatherPhotos Average Temperature Jan 43 °F6 °C Feb 51 °F11 °C Mar 54 °F12 °C Apr 57 °F14 °C May 61 °F16 °C Jun 68 °F20 °C Jul 73 °F23 °C Aug 75 °F24 °C Sep 66 °F19 °C Oct 59 °F15 °C Nov 48 °F9 °C Dec 48 °F9 °C Humidity Jan 81% Feb 76% Mar 75% Apr 68% May 77% Jun 75% Jul 67% Aug 69% Sep 75% Oct 84% Nov 87% Dec 84% Rain Jan 29mm Feb 29mm Mar 35mm Apr 15mm May 32mm Jun 180mm Jul 21mm Aug 28mm Sep 24mm Oct 59mm Nov 78mm Dec 81mm Clouds Jan 78% Feb 57% Mar 67% Apr 53% May 57% Jun 58% Jul 36% Aug 63% Sep 55% Oct 87% Nov 86% Dec 77% Air quality US AQI Jan 54 Feb 69 Mar 48 Apr 62 May 50 Jun 41 Jul 41 Aug 41 Sep 41 Oct 46 Nov 50 Dec 50 Sun Jan 1UVI Feb 2UVI Mar 2UVI Apr 4UVI May 5UVI Jun 5UVI Jul 6UVI Aug 4UVI Sep 4UVI Oct 2UVI Nov 1UVI Dec 1UVI
