Portnoo Weather in October

October in Portnoo brings moderate temperatures around 14°C (57°F) during the day, dropping to 9°C (48°F) at night, with quite a bit of rainfall expected, averaging around 161 mm (6.3 in) for the month.

Rainfall in Portnoo in October

You can expect rain on roughly 24 days based on historical data, averaging 161 mm (6.3 in) 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 Portnoo in October

Temperatures in Portnoo in October top out at 14°C (57°F) and drop to 9°C (48°F) overnight. Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights drop to 9°C (48°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

For Portnoo itself, August generally stands out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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 Portnoo's climate page.

Portnoo Temperature in October

Min Temperature 9°C (48°F)  

Max Temperature 14°C (57°F)  

Chance of Rain 79%  

Precipitation 161 mm (6.3 in)  

Rainy days 24 days  

What to Wear in Portnoo in October

The weather can be unpredictable in October, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. Also bring a poncho, it will rain a lot! Waterproof everything you can.

What To Do in Portnoo in October

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

Cycling

5/10

Walking

5/10

Barbeque

4/10

Camping

3/10

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 Portnoo's climate page.

More climate data for Portnoo

Temperature Rainfall

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