Holyhead weather

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Recommended for Wales

The weather guide for Wales (Holyhead) 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.

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

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More about the UK

Which is the hottest month in Holyhead?

The hottest time of year in Holyhead is normally July. Expect maximum daytime temperatures to reach 19°C.

Which month has the most rain in Holyhead?

In terms of rainfall, November is usually the wettest month in Holyhead with 102mm on average. There are normally 20 days in November with some rain.

When is it sunniest in Holyhead?

The sunniest time of year in Holyhead is normally May with bright sunshine on average for 45% of daylight hours; that's 7 hours of sunshine per day.

When is the sea warmest in Holyhead?

The sea is usually at its warmest in Holyhead in September when the water temperature reaches 15°C.

What is the time difference between Wales and the UK?

The time difference between Wales and the UK is GMT+0 hours.

What is the main language spoken in Wales?

The main language spoken in Wales is English.

Learn a language for Wales with Busuu*, Lingoda* and Rocket Languages*.

What is the currency in Wales?

The currency in Wales is the Pound Sterling (GBP).

Send money to Wales with World Remit*, Wise* and Monito*.

Which plugs are used in Wales?

Wales uses electrical plug type G (230 Volts).

Which side of the road do they drive on in Wales?

They drive on the left side of the road in Wales.

Compare Holyhead weather with the USA

Below the Holyhead weather chart shows average maximum daytime temperature for Holyhead, Anglesey, Wales and the USA (Washington).

Maximum daytime temperature (°C)

Holyhead, Anglesey, Wales
USA (Washington)
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Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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

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