Castlerock weather in June (Londonderry County, United Kingdom)

Will it be rainy or sunny in Castlerock this June? Want to know if this month is ideal for visiting? Our guide provides detailed weather information.

Temperatures

In June, Castlerock usually has moderate temperatures and moderate rainfall. Anticipate daytime highs near 15°C, and cooler nights with temperatures around 11°C.

Precipitation

Castlerock in June usually receives moderate rainfall, averaging around 98 mm for the month. Climate data suggests that about 17 days will experience rainfall.

Average sunshine

The city usually sees around 160 hours of sunlight, indicating a moderately sunny period.

So this is a great month to visit if you prefer dry days with pleasant temperatures. June typically offers the most optimal weather. In contrast, January, February, March, November and December tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Castlerock climate page with graphs.

 

Castlerock, monthly averages in June

Min Temperature 11°C  

Max Temperature 15°C  

Chance of Rain 57%  

Precipitation 98 mm  

Rainy days 17 days  

Sunshine 160 hours *  

Percentage Sunshine *  

Data from: Derry, Ireland (38 KM, 23 Miles).

Where to go in the United Kingdom in June

Find out more about the weather in the United Kingdom and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

Map not visible? Whoops sorry! Please refresh the page.

Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly. Bring a rain jacket in case it rains during your stay.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

5/10

Cycling

6/10

Walking

6/10

Camping

8/10

Outdoor sports

9/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Castlerock.

Our site offers climate and forecast data for every country in the world. Are you going to the United Kingdom? On this website you can find historical weather averages for many cities in the United Kingdom. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.