Castlerock

Causeway Coast and Glens, Northern Ireland, United Kingdom

Forecast Summary

The next few hours will be flurries and breezy, with today reaching 6°C and dropping to 2°C. The coming days will be drizzle until evening, returning overnight, and breezy starting in the evening.

Current Weather

Light Rain and Breezy

Feels Like

Min

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Compared to Yesterday

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Hourly Forecast

Weather forecast for the next 48 hours.

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UV Index

No protection needed

0 Low
Low Extreme

Humidity

Current air moisture level

92% Very Humid
Low High

Daylight Hours

12 hours 13 minutes of sunlight today

06:26

Sunrise

18:40

Sunset

Daily Forecast

Weather forecast for the next 8 days.

Today

Thursday

Friday

10°

Saturday

Sunday

10°

Monday

10°

Tuesday

10°
11°

Wednesday

10°

Air Quality Data Available

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Frequently asked questions about weather in Castlerock

How warm does it get in Castlerock?

The warmest month in Castlerock is August, with average high temperatures of 17°C. The average temperature during this period is around 14°C.

How cold does it get in Castlerock?

The coldest month in Castlerock is February, with average low temperatures of 4°C. The average temperature during this period is around 6°C.

What is the wettest time of year in Castlerock?

The wettest month in Castlerock is August, with an average of 111mm of precipitation.

What is the driest time of year in Castlerock?

The driest month in Castlerock is April, with an average of 67mm of precipitation.

View full climate insights for Castlerock →

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Metric (°C, km/h)