Crossmolina Weather in September

Crossmolina in September sees moderate temperatures, with highs around 17°C (63°F) and overnight lows of 11°C (52°F). Rainfall is fairly high at around 103 mm (4.1 in) on average, so pack waterproofs just in case.

Rainfall in Crossmolina in September

You can expect rain on around 21 days based on historical patterns, with 103 mm (4.1 in) average for the month. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.

Temperature in Crossmolina in September

September in Crossmolina brings typical temperatures with highs around 17°C (63°F) and lows of 11°C (52°F). The month of September belongs to the summer season. Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights cool down to 11°C (52°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Crossmolina in September

The month brings about 118 hours of sunlight, offering a comfortable mix of sun and overcast.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, July and August typically offer the best weather for Crossmolina.

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• January
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• October
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For a detailed overview over the year and the best time to visit Ireland, check out our Crossmolina's climate page.

Crossmolina Temperature in September

Min Temperature 11°C (52°F)  

Max Temperature 17°C (63°F)  

Chance of Rain 70%  

Precipitation 103 mm (4.1 in)  

Rainy days 21 days  

Humidity 78% *  

Sunshine 118 hours *  

Percentage Sunshine 31% *  

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

What to Wear in Crossmolina in September

Comfortable temperatures call for an easy wardrobe in September. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Crossmolina in September

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

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

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

More climate data for Crossmolina

Temperature Rainfall Sunshine Humidity

See the full Crossmolina climate overview or explore weather in Ireland.