Sønderborg Climate: Weather by Month and Best Time to Visit

Best months for Sønderborg: July, August, June, September.

Best time to visit

Year at a glance

Jan 4.4 Feb 4.7 Mar 5.2 Apr 6.1 May 6.7 Jun 7.0 Jul 7.3 Aug 7.3 Sep 6.9 Oct 5.9 Nov 5.3 Dec 4.7

Weather by month

Month	Avg high	Avg low	Rainfall	Rainy days	Humidity	Sunshine	Score
January	4°C	0°C	56 mm	12	–	–	4.4
February	4°C	0°C	44 mm	10	–	–	4.7
March	7°C	1°C	45 mm	10	–	–	5.2
April	11°C	4°C	39 mm	10	–	–	6.1
May	15°C	8°C	51 mm	10	–	–	6.7
June	19°C	11°C	61 mm	11	–	–	7.0
July	21°C	13°C	63 mm	12	–	–	7.3
August	21°C	14°C	67 mm	12	–	–	7.3
September	17°C	11°C	56 mm	10	–	–	6.9
October	12°C	8°C	58 mm	12	–	–	5.9
November	8°C	4°C	51 mm	11	–	–	5.3
December	5°C	1°C	57 mm	11	–	–	4.7