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Pembrokeshire Coast National Park Weather

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Live forecasts update automatically; written guidance last reviewed 13 June 2026 by the Insight Britain weather desk. Data from national met services via Open-Meteo.

☁️18°C
OvercastPembrokeshire Coast National ParkFeels like 16° · Wind 26 km/h · Humidity 78%
UV 5 ModerateSunrise 05:34Sunset 21:18
Today☁️18°16°💧8%
Mon☁️19°13°💧10%
Tue☁️19°16°💧41%
Wed🌦️22°16°💧31%
Thu🌦️19°15°💧20%
Fri🌦️18°13°💧16%
Sat🌤️19°12°💧8%

Live data from Open-Meteo · updates automatically ·

The live forecast above shows the current conditions for Pembrokeshire Coast National Park, including wind speed, precipitation probability and UV index. Use it to plan coastal walks, beach visits or inland hikes, bearing in mind that sea breezes and local cloud can change quickly along this exposed coastline.

How should I interpret the live forecast above for Pembrokeshire Coast National Park?

Focus on the wind speed and direction – the coast is often breezier than inland. The precipitation probability tells you the chance of rain in the next few hours, while the UV index is important for exposed cliff paths. If tide times are included, check them before walking along beaches such as Freshwater West or Barafundle Bay.

What is the typical climate in Pembrokeshire Coast National Park through the seasons?

The park has a maritime UK climate: mild winters with lows rarely below freezing, and cool summers with highs often in the high teens Celsius. Rainfall is spread throughout the year, with autumn and winter wettest. Wind is a constant feature, especially on headlands and exposed coastal sections.

How does local geography affect the weather?

The coastline creates local microclimates: cliffs and headlands funnel wind, while sheltered valleys like the Gwaun Valley can be several degrees warmer. Hills such as Foel Cwmcerwyn (the park’s highest point) attract more cloud and rain. Urban areas like St Davids and Tenby are slightly protected but still feel sea breezes.

When is the best time to visit and what should I pack?

Late spring (May–June) and early autumn (September) offer the best balance of milder weather and fewer crowds. Pack layers, a waterproof jacket, sturdy walking boots, sun cream and a hat. Even in summer, a fleece is useful for windy coastal paths. For winter visits, add thermal layers and a windproof outer shell.

Which nearby areas do readers also check?

  • Haverfordwest – the county town, often a base for exploring the park.
  • Tenby – popular seaside resort with a milder coastal microclimate.
  • Carmarthen – inland market town, usually less windy.
  • Llanelli – on the south coast, with similar maritime conditions.
  • Burton – a village near Milford Haven, useful for local comparisons.
Annual rainfallAround 1,000–1,200 mm, with autumn and winter wettest.
Highest pointFoel Cwmcerwyn (536 m) – often cloud-capped and windy.
Sunshine hoursAbout 1,500–1,600 hours per year, with May and June sunniest.
What will the weather be in Pembrokeshire Coast National Park tomorrow?

Check the live forecast above for the most accurate update. In general, expect a mix of sunshine and showers, with coastal winds often stronger than inland. Sea breezes can develop by midday, so plan walks accordingly.

What is the 10 to 14 day outlook for Pembrokeshire Coast National Park?

The live forecast above includes a 10-day outlook. Beyond that, confidence decreases. Typically, Atlantic weather systems bring alternating wet and drier spells. Use the 10-day forecast for the latest trends, and check UK weather warnings for any severe conditions.

Does it rain a lot in Pembrokeshire Coast National Park?

Yes, rainfall is frequent but not extreme. The park receives around 1,000–1,200 mm annually, similar to much of western Britain. Showers can be short-lived, and sunny intervals often follow. The UK weather hub provides regional averages, and the all UK towns A–Z lets you compare with other locations.