May · United Kingdom
Best time to visit Belfast in MayWeather, crowds & prices
May score
7.7/10
Ranked #4 of 12 months
- Avg temp
- 12°C
- Rainfall
- 84 mm
- Humidity
- 81%
- Sunny days
- 23
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
May in Belfast scores 7.7/10 for sightseeing and cultural travel - an above-average month (#4 of 12). Expect around 12°C, 84 mm of rain, and roughly 23 sunny days this month.
Titanic dry docks and murals of changing walls reward the May-September window.
Frequently asked
- What is the weather like in Belfast in May?
- In May, Belfast averages 12°C, 84 mm of rain, and about 23 sunny days. Its climate-comfort score is 7.7/10.
- Is May a good time to visit Belfast?
- May earns a 7.7/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Belfast in May?
- Expect about 84 mm of rain in May. Average humidity is 81% and there are about 23 sunny days.
Curated in Belfast
Tickets & experiences
Things to do in Belfast
Belfast, United Kingdom. Live activities and tours from GetYourGuide, matched to this destination.