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Penmaenmawr Weather

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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Trade Wire UK weather desk. Data from national met services via Open-Meteo.

18°C
Partly cloudyPenmaenmawrFeels like 18° · Wind 8 km/h · Humidity 82%
UV 3 ModerateSunrise 06:45Sunset 19:36
Today🌦️19°16°💧80%
Mon🌧️21°16°💧85%
Tue🌦️18°13°💧100%
Wed🌦️14°12°💧96%
Thu🌧️15°12°💧86%
Fri🌦️15°12°💧41%
Sat🌦️15°12°💧56%

Live data from Open-Meteo · updates automatically ·

For the latest BBC Weather for Penmaenmawr, the live forecast above gives a reliable snapshot. Expect a typical coastal mix of cloud, breeze and occasional rain, with temperatures staying close to the seasonal norm for this Conwy town.

What will the weather in Penmaenmawr be like tomorrow?

Tomorrow’s outlook, drawn from Met Office weather Penmaenmawr data, is best checked in the live forecast above. Coastal towns often see sudden changes, so the table gives the most up‑to‑date detail for your plans.

How does Penmaenmawr’s location affect its weather?

Sitting on the north Wales coast, Penmaenmawr gets a maritime climate – milder winters, cooler summers, and more cloud than inland areas. The Irish Sea moderates extremes, but westerly winds can bring showers at any time. The live forecast above captures these shifts day by day.

LocationConwy county, north Wales
CoastlineIrish Sea to the north
Average January high~7°C
Average July high~18°C
Where can I see the BBC Weather forecast for Penmaenmawr?

The live forecast above gives you the latest BBC Weather for Penmaenmawr. You can also check bbc news or the BBC Weather website for regional updates and warnings.

Is the Met Office weather for Penmaenmawr different from BBC data?

BBC Weather sources its data from the Met Office, so the core forecast is the same. The live forecast above uses the same feed – showing you the same reliable information.

What should I do if the weather in Penmaenmawr tomorrow looks unsettled?

If the live forecast above shows rain or strong winds, plan for coastal conditions – take a waterproof and check local tide times. For detailed warnings, visit the Met Office website.

For more UK forecasts, see our UK weather hub or check the 10 Day Weather Forecast UK for longer‑term planning.