SeasonMapBournemouth weather in May
United Kingdom
May in Bournemouth: nice, a little rain, with clean air — a great time to visit.
#4 of 12 months in Bournemouth · #832 of 1383 destinations to visit in May · comfort 77/100 (tier B)
Updated September 2026 · climate normals from ERA5 reanalysis
Traveller notes on Bournemouth in May
Other months in Bournemouth
August in Bournemouth is the peak of everything. A good day can reach the mid-to-high 20s°C, though the monthly average high sits nearer 21, with the sea around 17°C. The forum's real subject, though, is volume: a very hot summer's day brings roughly 80,000 people to the beach, and an airshow day upwards of 250,000. Regulars advise avoiding the Pier area for crowding and parking and heading to Southbourne, Christchurch and Hengistbury Head, or Mudeford instead. Two August fixtures worth timing around: fireworks off the pier every Friday night from late July to the end of August, and the Wednesday candlelight evenings in the lower gardens.
Year-round notes are on Bournemouth's overview. Add your own note from Bournemouth's card on the map.
Bournemouth climate normals — May
| Daytime high | 18°C / 65°F | 😎 nice |
|---|---|---|
| Nighttime low | 7°C / 45°F | |
| Feels like (high) | 17°C / 63°F | |
| Sea temperature | 13°C / 56°F | 🥶 cold sea |
| Rainfall | 52 mm / 2 in | 🌦 some rain |
| Rainy days | 10 days | |
| Humidity | 76% | 💦 very humid |
| Dew point | 8°C / 47°F | |
| Sunshine | 11.4 h/day | |
| Daylight | 15.5 h | |
| Wind | 21 km/h / 13 mph | |
| Air quality (US AQI) | 42 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Bournemouth in May
How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.
Peak crowdsBeach season, Bournemouth 7s, Late-May half-term in United Kingdom(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for Bournemouth's weather
Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).
Fair weatherBournemouth's weather peaks June–August, best around July.
Best weatherFair weatherToughest weather
What's on in Bournemouth in May
Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.
- Season
Beach season
15 May – 15 Sep · usuallySea warm enoughCrowdedSeven miles of sand with lifeguards on through the summer, and the reason a hot weekend puts a hundred thousand people on the trains and the A31. The water is shallow and slow to warm.
- Festival
Bournemouth 7s
20 May – 1 Jun · usuallyMajor festivalCrowdedBook earlyA rugby and netball tournament with a music festival attached over the late May bank holiday. It is a camping weekend rather than a town one, and it fills the hotels anyway. Source ↗
Nearby, and something's on
Within 300 km of Bournemouth — a day trip or a short hop — with something on this month. Never part of the comfort score.
Where is Bournemouth?
Bournemouth in May — FAQ
- Is May a good time to visit Bournemouth?
- May in Bournemouth: nice, a little rain, with clean air — a great time to visit. It ranks #4 of 12 months for Bournemouth on SeasonMap's comfort score (77/100).
- What is the weather like in Bournemouth in May?
- In May, Bournemouth averages a daily high of 18.4°C and a low of 7.4°C, with about 51.9 mm of rain over roughly 10.1 rainy days.
- What is the air quality in Bournemouth in May?
- Bournemouth has a mean US Air Quality Index of about 42 in May.
Other months in Bournemouth
Compare Bournemouth in May
Warmer or cooler than Bournemouth in May
Similar destinations in Northern Europe — May
Within 300 km: Bath's The Bath Festival on 16–24 May, and Oxford's May Morning on 1 May.