Taipei Weather OverviewScoresFors & AgainstsWeatherPhotos Average Temperature Jan 66 °F19 °C Feb 68 °F20 °C Mar 72 °F22 °C Apr 81 °F27 °C May 81 °F27 °C Jun 88 °F31 °C Jul 90 °F32 °C Aug 90 °F32 °C Sep 83 °F29 °C Oct 79 °F26 °C Nov 73 °F23 °C Dec 70 °F21 °C Humidity Jan 85% Feb 86% Mar 80% Apr 80% May 82% Jun 77% Jul 79% Aug 77% Sep 79% Oct 75% Nov 79% Dec 80% Rain Jan 35mm Feb 30mm Mar 55mm Apr 47mm May 101mm Jun 161mm Jul 170mm Aug 150mm Sep 126mm Oct 52mm Nov 46mm Dec 66mm Clouds Jan 69% Feb 69% Mar 72% Apr 58% May 73% Jun 85% Jul 78% Aug 61% Sep 58% Oct 53% Nov 81% Dec 78% Air quality US AQI Jan 77 Feb 85 Mar 85 Apr 85 May 85 Jun 85 Jul 85 Aug 85 Sep 85 Oct 85 Nov 70 Dec 68 Sun Jan 5UVI Feb 6UVI Mar 7UVI Apr 9UVI May 6UVI Jun 6UVI Jul 6UVI Aug 8UVI Sep 9UVI Oct 6UVI Nov 5UVI Dec 4UVI