Izmir Weather OverviewScoresFors & AgainstsWeatherPhotos Average Temperature Jan 54 °F12 °C Feb 55 °F13 °C Mar 63 °F17 °C Apr 66 °F19 °C May 77 °F25 °C Jun 86 °F30 °C Jul 91 °F33 °C Aug 93 °F34 °C Sep 84 °F29 °C Oct 77 °F25 °C Nov 70 °F21 °C Dec 57 °F14 °C Humidity Jan 91% Feb 83% Mar 77% Apr 71% May 68% Jun 64% Jul 53% Aug 51% Sep 63% Oct 75% Nov 80% Dec 83% Rain Jan 131mm Feb 33mm Mar 20mm Apr 52mm May 9mm Jun 13mm Jul 5mm Aug 1mm Sep 26mm Oct 26mm Nov 44mm Dec 43mm Clouds Jan 70% Feb 36% Mar 23% Apr 32% May 40% Jun 10% Jul 0% Aug 0% Sep 1% Oct 3% Nov 39% Dec 47% Air quality US AQI Jan 44 Feb 44 Mar 39 Apr 45 May 32 Jun 38 Jul 33 Aug 35 Sep 37 Oct 45 Nov 51 Dec 46 Sun Jan 2UVI Feb 3UVI Mar 5UVI Apr 6UVI May 7UVI Jun 9UVI Jul 10UVI Aug 9UVI Sep 7UVI Oct 5UVI Nov 3UVI Dec 2UVI