Castlereagh weather in April (Down County, United Kingdom)

What can you expect from the weather in Castlereagh during April? Wondering if it's the right time to visit? Browse this page for a comprehensive overview of the weather conditions for that month.

In April, Castlereagh typically experiences low temperatures and moderate rainfall. Anticipate daytime temperatures around 12°C, while night temperatures can drop to 6°C.

Castlereagh in April usually receives moderate rainfall, averaging around 74 mm for the month. When we look at the climate data from the last 30 years, we can expect around 15 days of rain.

The area enjoys a balanced 154 hours of sunlight. Ensuring it's neither too overcast nor too sunny.

In case you lean more towards enjoying temperate temperatures and rain-free days July and August typically offer 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 Castlereagh climate page with graphs.

 

Castlereagh, monthly averages in April

Min Temperature 6°C  

Max Temperature 12°C  

Water Temperature 8°C *  

Chance of Rain 50%  

Precipitation 74 mm  

Rainy days 15 days  

Humidity 88% *  

Windspeed 14 km/h *  

Sunshine 154 hours *  

Percentage Sunshine 35% *  

* Data from: Belfast, Ireland (24 KM, 15 Miles).

Where to go in the United Kingdom in April

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

Weather conditions Weather

Temperatures

Precipitation

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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. With a water temperature of around 8°C there is no need to bring your swimwear.

What To Do

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

Swimming

5/10

Cycling

6/10

Walking

6/10

Camping

4/10

Outdoor sports

6/10

Interested in more climate information?

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

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 climate conditions. Find out where to go with our weather planner.