Northern Ireland weather in October 2021

Get the latest coronavirus (COVID-19) updates for the UK with current travel advice, statistics and online resources.

Below are average maximum temperatures at popular destinations in Northern Ireland in October. Select a destination to see more weather parameters.

13
Belfast
12
Londonderry

More destinations >>

Recommended for Northern Ireland

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

The October weather guide for Northern Ireland shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

easyJet sale: 40% off 600,000 flights

Sale

Save 40% off 600,000 flights in the easyJet sale
Book flights to Europe, Africa & Middle East in 2021
Travel between 1st Feb & 31st Oct 2021 (inclusive)

Go to easyJet deal >>

Expires at 23:59 on Tuesday 19th Jan 2021 · View all easyJet offers

Cheap flights finder

Northern Ireland holiday rentals

Find holiday rentals in Northern Ireland including holiday homes, self-catering accommodation, B&Bs, shared space, home swaps and short-term lets.

Northern Ireland cottages

Search for holiday cottages in Northern Ireland including contemporary and traditional self-catering accommodation.

Northern Ireland hotels

Compare prices for hotels in Northern Ireland by booking directly with hotel chains and independent hotels or via online travel agencies and hotel comparison websites.

Northern Ireland camping & hostels

Looking for camping holidays in Northern Ireland? Browse hostels and campsites for camping, glamping, yurts, cabins, tree houses, youth hostels and caravan parks.

Northern Ireland car hire

Need to hire a car for Northern Ireland? Check out the car hire companies and brokers offering car rentals for Northern Ireland.

Back to search

How warm is it in Northern Ireland in October?

Daytime temperatures usually reach 13°C in Belfast, Northern Ireland in October, falling to 7°C at night.

How sunny is it in Northern Ireland in October?

There are normally 3 hours of bright sunshine each day in Belfast, Northern Ireland in October - that's 28% of daylight hours.

How warm is the sea around Northern Ireland in October?

The average sea temperature around Belfast, Northern Ireland in October is 13°C.

Does it rain in Northern Ireland in October?

There are usually 19 days with some rain in Belfast, Northern Ireland in October and the average monthly rainfall is 100mm.

Northern Ireland sunrise & sunset times for October 2021

Browse the sunrise & sunset times for Northern Ireland in October 2021. Select a month to view Northern Ireland sunrise & sunset times for the next twelve months. The Northern Ireland sunrise & sunset times shown below are for Belfast.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec