Cleggan weather in September (Galway County, Ireland)

Is September a good time to explore Cleggan weather-wise? Thinking about a visit? Explore this page for a full overview of the weather conditions this month.

Temperatures

The month of September in Cleggan typically includes moderate temperatures and high rainfall. The daytime often sees temperatures reaching 17°C, but nighttime brings a cool-down to 12°C.

Precipitation

Cleggan in September usually receives high rainfall, averaging around 124 mm for the month. Historically, approximately 21 days this month are expected to have rain.

In case you lean more towards enjoying temperate temperatures and rain-free days May, June and August typically offer the most optimal weather. In contrast, January, February, March, November and December tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Cleggan climate page with graphs.

 

Cleggan, monthly averages in September

Min Temperature 12°C  

Max Temperature 17°C  

Chance of Rain 70%  

Precipitation 124 mm  

Rainy days 21 days  

Where to go in Ireland in September

Find out more about the weather in Ireland and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

For visitors traveling to Cleggan, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

5/10

Walking

5/10

Camping

6/10

Outdoor sports

9/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Cleggan.

Our site offers climate and forecast data for every country in the world. Are you going to Ireland? On this website you can find historical weather averages for many cities in Ireland. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.