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Tuesday, 18 August 2026 · Afternoon editionGBP/USD 1.3559 · GBP/EUR 1.1696About UsOur TeamSourcesContactNewsletter

Plymouth Weather

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Live forecasts update automatically; written guidance last reviewed 20 June 2026 by the Current UK weather desk. Data from national met services via Open-Meteo.

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Check the live forecast above before heading out in Plymouth today, as conditions along the Devon coast can shift quickly with sea breezes and Atlantic weather systems. The Met Office provides the most reliable data for this region, so use their updates alongside the live feed for accurate planning.

What is the best time to visit Plymouth?

Late spring (May to June) and early autumn (September) offer the most settled weather, with milder temperatures and fewer crowds than the school summer holidays. July and August are warmest but can bring Atlantic dampness, so pack a light waterproof even in peak summer. Winter sees frequent gales and rain, though crisp, clear days do occur.

What should I pack for a trip to Plymouth?

A layered approach works best: a breathable waterproof jacket, comfortable walking shoes for the Hoe and Barbican, and sun protection for brighter spells. Even in summer, evening sea breezes can feel cool, so a fleece or jumper is sensible. If you’re checking weather in Plymouth tomorrow or the weather in Plymouth 10 days ahead, factor in the city’s exposed coastal position.

LocationSouth Devon coast, SW England
Average July high19°C (66°F)
Average January low4°C (39°F)
Wettest monthNovember (approx 120mm rain)

Frequently Asked Questions

How reliable is the Met Office weather Plymouth 7 days forecast?

The Met Office 7-day forecast for Plymouth is highly reliable for general trends but can shift in detail beyond day 3 due to Atlantic fronts. Check the live forecast above for the most current updates before making plans.

Where can I find a weather Plymouth 14 day forecast?

A 14-day forecast gives a broad outlook rather than precise details. The Met Office and BBC Weather Plymouth both provide extended outlooks, but for accuracy, focus on the first 5–7 days and use the live forecast above for Plymouth.

Is AccuWeather Plymouth better than the Met Office?

Both have strengths: the Met Office uses UK-specific models, while AccuWeather Plymouth offers hourly breakdowns. For official warnings and marine conditions, the Met Office is preferred. Cross-reference with the live forecast above for local nuance.

For broader planning, see our UK weather hub or check conditions in nearby Bristol Weather. If you need a longer view, the 10 Day Weather Forecast UK page provides context for the region, including 30 day weather forecast Plymouth UK Met Office trends.

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