Flensburg Climate: Weather by Month and Best Time to Visit

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

Best time to visit

Year at a glance

Jan 4.2 Feb 4.6 Mar 5.1 Apr 6.1 May 6.7 Jun 7.0 Jul 7.3 Aug 7.2 Sep 6.8 Oct 5.9 Nov 5.2 Dec 4.5

Weather by month

Month	Avg high	Avg low	Rainfall	Rainy days	Humidity	Sunshine	Score
January	4°C	0°C	64 mm	13	–	–	4.2
February	4°C	0°C	50 mm	11	–	–	4.6
March	7°C	1°C	50 mm	11	–	–	5.1
April	12°C	4°C	43 mm	10	–	–	6.1
May	16°C	7°C	55 mm	11	–	–	6.7
June	19°C	11°C	68 mm	12	–	–	7.0
July	21°C	13°C	74 mm	12	–	–	7.3
August	21°C	13°C	76 mm	13	–	–	7.2
September	17°C	10°C	63 mm	11	–	–	6.8
October	12°C	7°C	66 mm	13	–	–	5.9
November	8°C	3°C	57 mm	12	–	–	5.2
December	5°C	1°C	63 mm	12	–	–	4.5