Cahir Weather in September

What's the weather like in Cahir (Munster) in September 2024?

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

September is in the fall / autumn in Cahir and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a cool 17°C (62°F), whilst at night 9°C (48°F) is normal.

Cahir weather averages (imperial / metric)
Daytime temperature 16.8°C 62.2°F
Nightly temperature 9°C 48.2°F
Average temperature 12.9°C 55.2°F
Daily sunshine 4.3 hrs
Avg rainfall 101 mm 4 ins
Rainy days 17 days
Sea temperature 15.6°C 60.1°F
Humidity 85%
Windspeed 15.5kph 10 mph

On average September is the 4th wettest month of the year in Cahir with around 101mm 4 inches of rain making it a damp time to visit. This rainfall is typically spread over 17 days, although this may vary considerably.

On the flip side this corresponds to an average of 4.3 hours of sunshine per day.

September temperatures in Cahir

Cahir average temperature in September

September rainfall

Cahir average rain in September

September hourly sunshine

Cahir 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 Cahir in September 2024.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Cahir weather stats

Cahir weather statistics
Hottest month: July 19°C 66.2°F
Driest month: June 66mm 2.6ins
Sunniest month: May 6.2hrs
Coldest month: January 7.7°C 45.9°F
Wettest month: December 122mm 4.8ins
Map showing location of Cahir (52.37694, -7.92167) Cahir map pin © Google

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