Suwałki Climate: Weather by Month and Best Time to Visit

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

Best time to visit

Year at a glance

Jan 3.6 Feb 3.8 Mar 4.6 Apr 6.2 May 6.8 Jun 7.2 Jul 7.4 Aug 7.5 Sep 7.1 Oct 5.9 Nov 4.8 Dec 3.9

Weather by month

Month	Avg high	Avg low	Rainfall	Rainy days	Humidity	Sunshine	Score
January	-1°C	-5°C	41 mm	11	–	–	3.6
February	0°C	-5°C	36 mm	9	–	–	3.8
March	5°C	-2°C	39 mm	10	–	–	4.6
April	12°C	3°C	42 mm	10	–	–	6.2
May	18°C	7°C	59 mm	12	–	–	6.8
June	21°C	11°C	72 mm	12	–	–	7.2
July	23°C	13°C	80 mm	12	–	–	7.4
August	22°C	13°C	72 mm	12	–	–	7.5
September	17°C	9°C	55 mm	9	–	–	7.1
October	11°C	4°C	50 mm	10	–	–	5.9
November	4°C	0°C	39 mm	10	–	–	4.8
December	0°C	-3°C	43 mm	10	–	–	3.9