Newtownabbey Climate: Weather by Month and Best Time to Visit

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

Best time to visit

Year at a glance

Jan 4.7 Feb 5.0 Mar 5.1 Apr 5.5 May 5.8 Jun 6.2 Jul 6.2 Aug 6.3 Sep 6.3 Oct 5.7 Nov 5.2 Dec 4.9

Weather by month

Month	Avg high	Avg low	Rainfall	Rainy days	Humidity	Sunshine	Score
January	7°C	4°C	79 mm	15	–	–	4.7
February	8°C	3°C	65 mm	13	–	–	5.0
March	9°C	4°C	64 mm	14	–	–	5.1
April	11°C	6°C	65 mm	13	–	–	5.5
May	13°C	8°C	71 mm	14	–	–	5.8
June	16°C	10°C	78 mm	14	–	–	6.2
July	17°C	12°C	85 mm	15	–	–	6.2
August	17°C	12°C	85 mm	15	–	–	6.3
September	16°C	11°C	71 mm	13	–	–	6.3
October	13°C	8°C	89 mm	14	–	–	5.7
November	10°C	6°C	86 mm	14	–	–	5.2
December	8°C	4°C	84 mm	14	–	–	4.9