Best time to visit Colwyn Bay

Find the best time to visit Colwyn Bay and plan your perfect trip in 2024/2025. Get holiday inspiration, weather guides, travel advice and find great deals.

Colwyn Bay by month

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When is the best time to visit Colwyn Bay?

The best time to visit Colwyn Bay is July based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

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Max Day Temperature (°C)

  • 7°C maximum daytime temperature in January in Colwyn Bay7
    Jan
  • 7°C maximum daytime temperature in February in Colwyn Bay7
    Feb
  • 8°C maximum daytime temperature in March in Colwyn Bay8
    Mar
  • 11°C maximum daytime temperature in April in Colwyn Bay11
    Apr
  • 14°C maximum daytime temperature in May in Colwyn Bay14
    May
  • 17°C maximum daytime temperature in June in Colwyn Bay17
    Jun
  • 18°C maximum daytime temperature in July in Colwyn Bay18
    Jul
  • 18°C maximum daytime temperature in August in Colwyn Bay18
    Aug
  • 16°C maximum daytime temperature in September in Colwyn Bay16
    Sep
  • 13°C maximum daytime temperature in October in Colwyn Bay13
    Oct
  • 10°C maximum daytime temperature in November in Colwyn Bay10
    Nov
  • 8°C maximum daytime temperature in December in Colwyn Bay8
    Dec

Hours of Sunshine (daily)

  • Jan
  • Feb
  • Mar
  • Apr
  • May
  • Jun
  • Jul
  • Aug
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Best time to visit

The weather guide for Wales (Colwyn Bay) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

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

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Which is the hottest month in Colwyn Bay?

The hottest time of year in Colwyn Bay is normally July. Expect maximum daytime temperatures to reach 18°C.

Which month has the most rain in Colwyn Bay?

In terms of rainfall, November is usually the wettest month in Colwyn Bay with 141mm on average. There are normally 20 days in November with some rain.

When is it sunniest in Colwyn Bay?

The sunniest time of year in Colwyn Bay is normally May with bright sunshine on average for 39% of daylight hours; that's 6 hours of sunshine per day.

When is the sea warmest in Colwyn Bay?

The sea is usually at its warmest in Colwyn Bay in August when the water temperature reaches 16°C.

Wales travel features

Do you want to learn more about Wales? Read our latest features covering travel tips and insider destination guides on where to go and what to do in Wales.

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