Spiddal weather in September (Galway County, Ireland)

Looking to travel to Spiddal in September? Here's what the weather might have in store during this month.

In September, Spiddal generally has moderate temperatures and moderate rainfall. Throughout the daytime, temperatures often hover around 18°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate 11°C.

Spiddal in September usually receives moderate rainfall, averaging around 96 mm for the month. Based on our climate data of the past 30 years, about 20 days of rain are anticipated.

The city usually sees around 93 hours of sunlight, indicating fewer sunny days.

If you favor pleasant temperatures and minimal rainfall, September is one of the better months to visit Spiddal. June, July and September typically offer the most agreeable circumstances. On the other hand, January, February, November and December tend to be characterized by conditions that may not be as optimal.

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

 

Spiddal, monthly averages in September

Min Temperature 11°C  

Max Temperature 18°C  

Chance of Rain 66%  

Precipitation 96 mm  

Rainy days 20 days  

Humidity 83% *  

Sunshine 93 hours *  

Percentage Sunshine 26% *  

* Data from: Claremorris, Ireland (56 KM, 35 Miles).

Where to go in Ireland in September

Find out more about the weather in Ireland in September and which places have the best weather 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 Spiddal in September?

For visitors traveling to Spiddal, 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 in September.

Swimming

4/10

Cycling

6/10

Walking

6/10

Camping

8/10

Outdoor sports

9/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Spiddal.

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 climate conditions. Find out where to go with our weather planner.