Killybegs Weather in September

What's the weather like in Killybegs (Ulster) in September 2022?

The climate in Killybegs during September can be summarized as mild and wet.

September is in the fall / autumn in Killybegs and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a cool 16°C (60°F), whilst at night 8°C (47°F) is normal.

Killybegs weather averages (imperial / metric)
Daytime temperature 15.6°C 60.1°F
Nightly temperature 8.4°C 47.1°F
Average temperature 12°C 53.6°F
Daily sunshine 3.7 hrs
Avg rainfall 141 mm 5.6 ins
Rainy days 22 days
Sea temperature 13.9°C 57°F
Humidity 90%
Windspeed 19.8kph 12 mph

On average September is the 5th wettest month of the year in Killybegs with around 141mm 5.6 inches of rain making it a wet time to visit. This rainfall is typically spread over 22 days, although this may vary considerably.

On the flip side this corresponds to an average of 3.7 hours of sunshine per day.

September temperatures in Killybegs

Killybegs average temperature in September

September rainfall

Killybegs average rain in September

September hourly sunshine

Killybegs 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 Killybegs in September 2022.

Other monthly averages

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UV index Best time to go?

Killybegs weather stats

Killybegs weather statistics
Hottest month: July 17.5°C 63.5°F
Driest month: April 79mm 3.1ins
Sunniest month: April 5.2hrs
Coldest month: January 6.9°C 44.4°F
Wettest month: December 165mm 6.5ins
Map showing location of Killybegs (54.63333, -8.45)

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