Ballyclare Weather in September

What's the weather like in Ballyclare (N Ireland) in September 2024?

The climate in Ballyclare during September can be summarized as mild and damp.

September is in the fall / autumn in Ballyclare and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a cool 15°C (59°F), whilst at night 8°C (47°F) is normal.

Ballyclare weather averages (imperial / metric)
Daytime temperature 15.2°C 59.3°F
Nightly temperature 8.3°C 46.9°F
Average temperature 11.7°C 53.1°F
Daily sunshine 4 hrs
Avg rainfall 104 mm 4.1 ins
Rainy days 19 days
Sea temperature 14.6°C 58.3°F
Humidity 90%
Windspeed 19.4kph 12 mph

On average September is the 3rd wettest month of the year in Ballyclare with around 104mm 4.1 inches of rain making it a damp time to visit. This rainfall is typically spread over 19 days, although this may vary considerably.

On the flip side this corresponds to an average of 4 hours of sunshine per day.

September temperatures in Ballyclare

Ballyclare average temperature in September

September rainfall

Ballyclare average rain in September

September hourly sunshine

Ballyclare average rain in September

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Ballyclare in September 2024.

Other monthly averages

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Ballyclare weather stats

Ballyclare weather statistics
Hottest month: July 17.4°C 63.3°F
Driest month: April 66mm 2.6ins
Sunniest month: May 6.4hrs
Coldest month: January 5.9°C 42.6°F
Wettest month: October 110mm 4.3ins
Map showing location of Ballyclare (54.76667, -6.01667) Ballyclare map pin © Google

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