Pembrokeshire weather in August 2025

Expect 19°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Pembrokeshire in August. Check more long-term weather averages for Pembrokeshire in August before you book your next holiday to Pembrokeshire in 2025/2026.

  • 19°C maximum daytime temperature in August in Pembrokeshire (Pembroke)19
    19°C max day temperature
  • 6 hours of sunshine per day
  • 14 days with some rainfall in August in Pembrokeshire (Pembroke)14
    14 days with some rainfall
  • 12°C minimum night-time temperature in August in Pembrokeshire (Pembroke)12
    12°C min night temperature
  • 15 hours of daylight per day in August in Pembrokeshire (Pembroke)15
    15 hours of daylight per day
  • No heat & humidity in August in Pembrokeshire (Pembroke)0
    No heat & humidity
  • 71 mm monthly rainfall in August in Pembrokeshire (Pembroke)71
    71 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in August in Pembrokeshire (Pembroke)5
    5 (Moderate) UV index

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The August weather guide for Pembrokeshire (Pembroke) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Top Pembrokeshire destinations

Below are average maximum temperatures at popular countries, regions and places in Pembrokeshire in August. Select a holiday destination to see more weather parameters.

Metric (°C / mm)  |  Imperial (°F / inches)

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How hot is it in Pembrokeshire in August?

Daytime temperatures usually reach 19°C in Pembroke, Pembrokeshire in August, falling to 12°C at night.

How sunny is it in Pembrokeshire in August?

There are normally 6 hours of bright sunshine each day in Pembroke, Pembrokeshire in August - that's 43% of daylight hours.

Does it rain in Pembrokeshire in August?

There are usually 14 days with some rain in Pembroke, Pembrokeshire in August and the average monthly rainfall is 71mm.

Pembrokeshire August sunrise & sunset times

Browse the sunrise and sunset times for Pembrokeshire in August 2025. Select a month to view Pembrokeshire sunrise and sunset times for the next 12 months. The Pembrokeshire sunrise and sunset times shown below are for Pembroke.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 04:43 20:08
Saturday, 16th August 2025 05:07 19:40
Sunday, 31st August 2025 05:31 19:08

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