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Live forecasts update automatically; written guidance last reviewed 14 June 2026 by the StoryShift weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Plymouth’s weather is mild and changeable, shaped by the Atlantic and the shelter of Dartmoor. The live forecast above shows the current conditions for the city; you can use it to plan your day, but always expect sudden shifts from sun to rain, especially in autumn and winter.
What does the live forecast show for Plymouth?
The live forecast above updates in real time with temperature, wind speed and direction, humidity, and precipitation radar for Plymouth. It uses Met Office data, the same source as the UK weather hub and regional forecasts. The radar overlay is particularly useful for spotting incoming rain bands from the southwest. Because Plymouth faces the English Channel and lies in the lee of Dartmoor, the radar often shows showers breaking up as they cross the moor, then reforming over the city. For a longer view, the weather in Plymouth 10 days tab on the widget gives a day‑by‑day outlook, though accuracy declines after day seven.
What is the typical climate in Plymouth through the year?
Spring (March to May)
Spring brings slowly rising temperatures, typically 8°C to 14°C. March remains cool and often windy; by May, daytime highs can reach 16°C. Rainfall is moderate but frequent – about 12–14 wet days per month. The season is changeable, with Atlantic low‑pressure systems alternating with brief settled spells. The Met Office Plymouth forecast often highlights coastal fog in April and May, especially during easterly winds.
Summer (June to August)
Summers are mild rather than hot, with average highs of 18°C to 21°C. Heatwaves are rare and short‑lived – the city rarely exceeds 25°C. Sea breezes keep the coast cooler than inland Devon. Rainfall is lower than in winter but still significant, with about 10–12 wet days per month. The BBC Weather Plymouth forecast will sometimes show a “south‑west plume” that brings warm, humid air and heavy thundery showers.
Autumn (September to November)
September often has the best settled weather, with highs around 18°C and lighter winds. October and November turn progressively wetter and windier as Atlantic storms arrive. Temperatures drop from 15°C in October to 10°C by November. This is the season of the most unpredictable weather, with AccuWeather Plymouth frequently showing low‑pressure systems rolling in from the Atlantic. The 30 day weather forecast Plymouth UK Met Office extended outlook is useful for spotting broad trends, but day‑to‑day certainty is low.
Winter (December to February)
Winters are mild compared to most of the UK – average highs of 8°C to 10°C, with frost on fewer than 20 nights per year. Snow is rare, falling on average only two or three days, and it rarely settles. However, winter is the wettest season, with 15–18 wet days per month and strong winds, especially during December and January. The Met Office weather Plymouth 7 days forecast will commonly include wind warnings for the coast. For comparison, see the Bristol Weather page – Bristol is colder in winter but less rainy.
When is the best time to visit Plymouth and what should you pack?
The best time to visit is late May to early October, when temperatures are most pleasant and daylight hours are long. September is often the sweet spot: warm enough for outdoor activities but less crowded than August. Pack layers – a waterproof jacket and a light fleece are essential even in summer. In winter, bring a windproof coat and sturdy shoes; the city’s hilly streets and exposed Hoe can feel much colder than the temperature suggests. If you are checking weather in Plymouth tomorrow, the live forecast above gives the most up‑to‑date wind and rain details for choosing your layers.
Are there any local microclimate quirks?
Yes. The shelter of Dartmoor to the north and east means Plymouth often avoids the heaviest of showers that hit the moor itself, but the city can also trap low cloud and sea fog (haar) when humid south‑westerlies flow in. The Sound and the Hoe create a local wind‑tunnel effect – the wind can be noticeably stronger along the waterfront than a mile inland. For a different coastal comparison, see Liverpool Weather or the Glasgow Weather page, both of which have their own local wind patterns.
FAQ
What will the weather be like in Plymouth tomorrow?
For the most accurate answer, check the live forecast above – it shows the next 24 hours in hourly detail. Typically, Plymouth sees a mix of cloud, occasional rain, and moderate south‑westerly winds. Tomorrow’s temperature will likely be within a few degrees of today’s, so use the current conditions as a guide.
How reliable is the 10‑ to 14‑day forecast for Plymouth?
The weather in Plymouth 10 days forecast and the 14‑day outlook provide a broad trend – such as whether high pressure is building or Atlantic lows are inbound – but day‑specific details become unreliable beyond seven days. Use the 10‑day forecast page for a general sense, and always check the live forecast nearer the time.
Does it rain a lot in Plymouth?
Yes, Plymouth is one of the wetter cities in the UK, with roughly 150 rainy days per year. However, the rain is usually light to moderate rather than heavy, and it rarely snows. Winter is the wettest period; summer is drier but still sees frequent showers. Always carry a small umbrella or a waterproof jacket.
Where can I find the Met Office Plymouth 7‑day forecast?
The live forecast above is powered by Met Office data and shows a 7‑day outlook. You can also visit the Met Office’s own website or check BBC Weather Plymouth for an alternative view. For severe weather alerts, see the UK weather warnings page.