SeasonMapLittle Bay (Plymouth) weather in March
Montserrat
March in Little Bay: warm, dry, with clean air — an excellent time to visit.
#3 of 12 months in Little Bay · #163 of 1383 destinations to visit in March · comfort 90/100 (tier S)
Updated September 2026 · climate normals from ERA5 reanalysis
Traveller notes on Little Bay in March
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Little Bay climate normals — March
| Daytime high | 27°C / 80°F | 🌤 warm |
|---|---|---|
| Nighttime low | 24°C / 75°F | |
| Sea temperature | 26°C / 79°F | 😎 warm sea |
| Rainfall | 26 mm / 1 in | ☀️ dry |
| Rainy days | 10 days | |
| Humidity | 73% | 💧 humid |
| Dew point | 20°C / 68°F | |
| Sunshine | 11.2 h/day | |
| Daylight | 12.1 h | |
| Wind | 31 km/h / 19 mph | |
| Air quality (US AQI) | 35 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Little Bay in March
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.
BusySt Patrick's Festival, school holidays in 2 of the markets that fill it(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for Little Bay'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 weatherLittle Bay's weather doesn't swing hard through the year — comfort stays fairly steady in every month.
What's on in Little Bay in March
Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.
- Festival
St Patrick's Festival
5–17 MarNational holidayCrowdedBook earlyA fortnight of concerts, parades and food fairs ending on 17 March, which here marks a slave uprising planned for the day in 1768 rather than anything Irish. It is the one week of the year the island's beds are full. Source ↗
Nearby, and something's on
Within 300 km of Little Bay — a day trip or a short hop — with something on this month. Never part of the comfort score.
Where is Little Bay?
Little Bay in March — FAQ
- Is March a good time to visit Little Bay?
- March in Little Bay: warm, dry, with clean air — an excellent time to visit. It ranks #3 of 12 months for Little Bay on SeasonMap's comfort score (90/100).
- What is the weather like in Little Bay in March?
- In March, Little Bay averages a daily high of 26.9°C and a low of 24.1°C, with about 26 mm of rain over roughly 10.2 rainy days.
- What is the air quality in Little Bay in March?
- Little Bay has a mean US Air Quality Index of about 35 in March.
Other months in Little Bay
Compare Little Bay in March
Warmer or cooler than Little Bay in March
Similar destinations in Caribbean — March
Within 300 km: Philipsburg's St. Maarten Heineken Regatta on 5–8 Mar, and Pointe-à-Pitre's Careme, the dry season around 1 Dec – 30 Apr.