Northern Ireland Monthly Climate Averages

To help you choose the best time to travel, you can find climate data below on the weather in Northern Ireland .


Month	t°C day	t°C night	mm rain	daylight

January	+7.9	+2.2	90	8.7h
February	+8.3	+2.1	65	10.4h
March	+10.2	+3.5	78	12.5h
April	+12.4	+4.7	65	14.8h
May	+15.4	+6.9	63	16.9h
June	+17.9	+9.8	67	18.1h
July	+19.7	+11.7	66	17.5h
August	+19.3	+11.5	86	15.5h
September	+17.1	+9.6	77	13.3h
October	+13.6	+7	98	11.1h
November	+10.3	+4.2	96	9.1h
December	+8.2	+2.3	92	8.1h

Best places

Best time with the soft weather for the sightseeing and long walks in Northern Ireland are June, July, August.

Temperature in Northern Ireland

The table shows that the hottest months in Northern Ireland are July and August, during which the average daytime temperature reaches +19.7°C and the nighttime temperature falls to +11.7°C.

The coldest months are January and December, when the daily average temperature falls to +7.9°C, and drops to +2.2°C during the night.

Most booked hotels in Northern Ireland

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