Best time to go to Northern Ireland

  • Hours of Sunshine: 10 hours or more [remove]

The best time to go to Northern Ireland (Belfast) is May and June

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Hours of Sunshine (daily)

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  • May
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  • Sep
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  • Nov
  • Dec

Below is the hottest it usually gets at popular destinations in Northern Ireland. Select a destination to see the best time to go based on your preferred weather.

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Recommended for Northern Ireland

The best time to go guide for Northern Ireland (Belfast) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia) & the Met Office. Find out more about our data sources.

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  • Northern Ireland weather overview
  • Northern Ireland climate averages by month
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  • Northern Ireland 5-day weather forecast
  • Northern Ireland weather today - current conditions (last 24-hours)

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Metric (°C / mm)  |  Imperial (°F / inches)

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