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Castlerock, Northern Ireland, United Kingdom

Portstewart, Northern Ireland, United Kingdom

Coleraine, Northern Ireland, United Kingdom

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Portstewart Strand, United Kingdom

Portstewart Beach, United Kingdom

Benone Beach, United Kingdom

Weather Radar in Castlerock, Northern Ireland, United Kingdom

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FAQ

What are the average monthly temperatures in Castlerock?

Average temperatures for Castlerock:

Month	Min Temp	Max Temp
January	5.3°C (41.5°F)	7.6°C (45.7°F)
February	5.1°C (41.2°F)	7.2°C (45.0°F)
March	5.6°C (42.0°F)	7.8°C (46.1°F)
April	7.0°C (44.5°F)	9.0°C (48.2°F)
May	8.8°C (47.9°F)	10.8°C (51.5°F)
June	11.1°C (51.9°F)	12.7°C (54.8°F)
July	12.9°C (55.1°F)	14.5°C (58.1°F)
August	13.1°C (55.7°F)	15.0°C (58.9°F)
September	12.3°C (54.2°F)	14.3°C (57.8°F)
October	10.6°C (51.0°F)	12.6°C (54.6°F)
November	7.9°C (46.3°F)	10.0°C (50.1°F)
December	6.2°C (43.1°F)	8.7°C (47.7°F)

How much rain does Castlerock get?

The average annual rainfall for Castlerock is 1380mm (54").

How much snow does Castlerock get?

The average annual snowfall for Castlerock is 17mm (1").