September Rainfall and Precipitation in The Ring of Kerry

Average rainfall, rainy days and the driest cities in the Ring of Kerry, Ireland in September.

The Ring of Kerry, Ireland, a region in Ireland, experiences precipitation in September ranging from moderate in Killarney with 93 mm (3.7 in) of rainfall to high in Portmagee with 121 mm (4.8 in) of rainfall. On average, September is the driest month of the year in the Ring of Kerry, Ireland.

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Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit the Ring of Kerry, check out our the Ring of Kerry's climate page.

See also: the Ring of Kerry weather by month.

Best Places to Visit in the Ring of Kerry in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across the Ring of Kerry.

Conditions Temperatures Precipitation
Monthly precipitation 0 mm (0 in) dry → 150 mm (5.9 in) wet

Marker color shows total monthly precipitation in September: pale blue is dry, deep blue is wet.

See all September weather averages, cities and regions in the Ring of Kerry

The Ring of Kerry precipitation in September: frequently asked questions

How much rainfall does the Ring of Kerry, Ireland receive in September?

Killarney stays mostly dry in September, with average rainfall close to 93 mm (3.7 in).

How many days does it rain in the Ring of Kerry, Ireland in September?

Expect around 19 days rainy days in Killarney during September.

Is September part of the rainy season in the Ring of Kerry, Ireland?

Not really. September is outside the wettest stretch of the year in the Ring of Kerry, Ireland.

What is the wettest city in September in the Ring of Kerry, Ireland?

Looking at our data, Portmagee tops the wettest-cities list in the Ring of Kerry, Ireland for September, with monthly rainfall averaging 121 mm (4.8 in).

What is the driest city in September in the Ring of Kerry, Ireland?

Killarney is the driest city we have data for in the Ring of Kerry, Ireland in September, with monthly rainfall close to 93 mm (3.7 in).

Interested in more climate information?

We have much more information about the climate in the Ring of Kerry.

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