Ajaccio, Corsica Weather OverviewScoresFors & AgainstsWeatherPhotos Average Temperature Jan 54 °F12 °C Feb 57 °F14 °C Mar 61 °F16 °C Apr 61 °F16 °C May 66 °F19 °C Jun 79 °F26 °C Jul 82 °F28 °C Aug 82 °F28 °C Sep 78 °F26 °C Oct 72 °F22 °C Nov 61 °F16 °C Dec 59 °F15 °C Humidity Jan 56% Feb 60% Mar 53% Apr 59% May 59% Jun 56% Jul 59% Aug 59% Sep 60% Oct 61% Nov 69% Dec 65% Rain Jan 18mm Feb 23mm Mar 2mm Apr 30mm May 22mm Jun 168mm Jul 27mm Aug 14mm Sep 21mm Oct 38mm Nov 122mm Dec 81mm Clouds Jan 26% Feb 12% Mar 24% Apr 53% May 42% Jun 14% Jul 8% Aug 15% Sep 28% Oct 47% Nov 79% Dec 55% Air quality US AQI Jan 44 Feb 75 Mar 75 Apr 43 May 24 Jun 39 Jul 45 Aug 40 Sep 31 Oct 32 Nov 24 Dec 43 Sun Jan 2UVI Feb 3UVI Mar 5UVI Apr 5UVI May 6UVI Jun 9UVI Jul 9UVI Aug 8UVI Sep 6UVI Oct 4UVI Nov 2UVI Dec 1UVI