Which is the warmest month in Ballymena?

The warmest time of year in Ballymena is normally July. Expect maximum daytime temperatures to reach 17°C.

Which month has the most rain in Ballymena?

In terms of rainfall, October is usually the wettest month in Ballymena with 114mm on average. There are normally 20 days in October with some rain.

When is it sunniest in Ballymena?

The sunniest time of year in Ballymena is normally May with bright sunshine on average for 36% of daylight hours; that's 6 hours of sunshine per day.

Best time to visit Ballymena

Q: When is the best time to visit Ballymena?

The best time to visit Ballymena is July and August based on the following average weather conditions. Maximum daytime temperature = 22 - 30°C.

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Ballymena by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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When is the best time to visit Ballymena?

The best time to visit Ballymena is July and August based on the following average weather conditions.

Maximum daytime temperature = 72 - 86°F [remove]

Change the criteria to reflect your weather preferences.

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Jun
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Jul
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Aug
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Max Day Temperature (°F)

43
Jan
43
Feb
46
Mar
50
Apr
55
May
61
Jun
63
Jul
63
Aug
59
Sep
54
Oct
46
Nov
45
Dec

Best time to visit

Destination

Daytime temperature

Sunshine hours

Sea temperature

Monthly rainfall

Days with some rain

Heat & humidity

The weather guide for Northern Ireland (Ballymena) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C) | Imperial (°F)