Cill Airne Weather in September
What's the weather like in Cill Airne (Munster) in September 2024?
The climate in Cill Airne during September can be summarized as mild and damp.
September is in the fall / autumn in Cill Airne and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around 16°C (61°F), whilst at night 10°C (50°F) is normal.
| Daytime temperature | 16.4°C 61.4°F |
|---|---|
| Nightly temperature | 9.9°C 49.7°F |
| Average temperature | 13.1°C 55.6°F |
| Daily sunshine | 4.1 hrs |
| Avg rainfall | 117 mm 4.6 ins |
| Rainy days | 19 days |
| Sea temperature | 15°C 59°F |
| Humidity | 86% |
| Windspeed | 18.4kph 11 mph |
On average September is the 6th wettest month of the year in Cill Airne with around 117mm 4.6 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 4.1 hours of sunshine per day.
September temperatures in Cill Airne
September rainfall
September hourly sunshine
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 Cill Airne in September 2024.
Other monthly averages
Best places to visit in September
Cill Airne weather stats
| Hottest month: | July | 17.9°C 64.2°F |
|---|---|---|
| Driest month: | June | 74mm 2.9ins |
| Sunniest month: | May | 6.3hrs |
| Coldest month: | February | 8.2°C 46.8°F |
| Wettest month: | December | 166mm 6.5ins |
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