Crossmolina weather in September (Mayo, Ireland)

How is September weather typically in Crossmolina? Discover if this is the best time for your journey with our detailed monthly weather breakdown.

Temperatures

The typical weather for September in Crossmolina includes moderate temperatures and high rainfall. During September, the summer season is in full swing. Daytime temperatures hover around 17°C, while nights can cool down to about 11°C.

Precipitation

Crossmolina in September usually receives high rainfall, averaging around 103 mm for the month. Climate statistics over the past 30 years suggest around 21 days of rain.

Average sunshine

The city usually sees around 118 hours of sunlight, indicating a moderately sunny period.

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

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

 

Crossmolina, monthly averages in September

Min Temperature 11°C  

Max Temperature 17°C  

Chance of Rain 70%  

Precipitation 103 mm  

Rainy days 21 days  

Humidity 78% *  

Sunshine 118 hours *  

Percentage Sunshine 31% *  

Data from: Belmullet, Ireland (46 KM, 29 Miles).

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 Crossmolina, 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.

Swimming

6/10

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 Crossmolina.

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.