Find cheap hotels in Castlerock

Finding Castlerock Hotels

Castlerock is a good place to explore, but if accommodation is hard to come by and you're looking for other options, this town close by may offer what you want.

• 6 hotels in Lumsden

When is the Best Time to Explore Castlerock?

If you're curious when is the best time of year to visit Castlerock, you might find this info about seasonal weather helpful when planning your trip. The warmest months in Castlerock are typically February and January, whereas the coldest months are usually July and August. The months with the most rain are October and January, whereas August and June have the least.

Here's a rundown on how much rain you can expect and what the temperatures are going to be like:

• From January to March, the average daytime temperature is 18°C and at night it is 10°C. Seasonal average rainfall is 290 mm.
• If you visit between April and June, you can expect an average temp of 14°C during the day and 5°C at night. Average rainfall during this season is 257 mm.
• The daytime average temp from July to September is 12°C and the night-time average is 5°C. Average precipitation for this season is 248 mm.
• Between October and December, the average temp during the day is 17°C and 6°C at night. Seasonal average rain is 316 mm.
• The annual rainfall average in Castlerock is 1112 mm.