Cavtat Weather OverviewScoresFors & AgainstsWeatherPhotos Average Temperature Jan 48 °F9 °C Feb 55 °F13 °C Mar 61 °F16 °C Apr 63 °F17 °C May 64 °F18 °C Jun 81 °F27 °C Jul 82 °F28 °C Aug 86 °F30 °C Sep 77 °F25 °C Oct 72 °F22 °C Nov 64 °F18 °C Dec 57 °F14 °C Humidity Jan 61% Feb 58% Mar 61% Apr 71% May 78% Jun 70% Jul 67% Aug 61% Sep 70% Oct 69% Nov 79% Dec 72% Rain Jan 46mm Feb 26mm Mar 12mm Apr 75mm May 88mm Jun 13mm Jul 31mm Aug 15mm Sep 26mm Oct 21mm Nov 194mm Dec 125mm Clouds Jan 50% Feb 28% Mar 33% Apr 60% May 41% Jun 20% Jul 6% Aug 15% Sep 31% Oct 8% Nov 66% Dec 56% Sun Jan 1UVI Feb 2UVI Mar 4UVI Apr 5UVI May 6UVI Jun 8UVI Jul 9UVI Aug 8UVI Sep 6UVI Oct 4UVI Nov 2UVI Dec 1UVI