Ballyclare weather

Our guide to the weather in Ballyclare during May

13

Average high

3

UV Index

104mm

Monthly rainfall

83%

Humidity

We've looked at the most up-to-date weather data for Ballyclare, covering the last 12 years up to 2024, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Ballyclare weather in May.

What's the temperature like in Ballyclare during May?

The temperature reaches around 13℃ during the daytime in May, falling away to 7℃ at night. The UV index will be moderate at this time of year, so not something to worry about for the average person. However, if you're going to be outside for long periods it's worth wearing a broad spectrum SPF 30+ sunscreen and UV-blocking sunglasses. Remember that bright surfaces, such as water and sand increase UV exposure.

Does it rain in Ballyclare during May?

On average, there will be 9 rainy days during the month, amounting to 104.4mm in total. That's a significant amount of rain. For comparison, the wettest months in the UK typically sees between 80mm and 100mm, depending on where you are. There's a small chance that you'll catch a thunderstorm during your trip.

Is it windy in Ballyclare during May?

You're unlikely to experience any strong winds. Expect a gentle breeze that increases to moderate at times during May. With moderate air temperatures, any breeze will feel cool.

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Weather in Ballyclare

Our month-by-month guide to the weather and climate in Ballyclare

5.9

Ballyclare weather in

January
6.6

Ballyclare weather in

February
8.3

Ballyclare weather in

March
10.5

Ballyclare weather in

April
12.9

Ballyclare weather in

May
15.6

Ballyclare weather in

June
16.9

Ballyclare weather in

July
16.4

Ballyclare weather in

August
14.8

Ballyclare weather in

September
12.0

Ballyclare weather in

October
8.7

Ballyclare weather in

November
6.4

Ballyclare weather in

December