Hillsborough weather in October 2025

Q: How warm is it in Hillsborough in October?

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

Q: How sunny is it in Hillsborough in October?

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

Q: Does it rain in Hillsborough in October?

There are usually 19 days with some rain in Hillsborough in October and the average monthly rainfall is 106mm.

Expect 13°C daytime maximum temperatures in the shade with on average 3 hours of sunshine per day in Hillsborough in October. Check more long-term weather averages for Hillsborough in October before you book your next holiday to Northern Ireland in 2025/2026.

13
13°C max day temperature
3
3 hours of sunshine per day
19
19 days with some rainfall
7
7°C min night temperature
10
10 hours of daylight per day
0
No heat & humidity
106
106 mm of monthly rainfall
2
2 (Low) UV index

More about Hillsborough

Hillsborough by month

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

Recommended for Northern Ireland

National Trust Holidays: up to 35% off 10+ night stays

Discount Code

Save up to 35% on 10+ night stays with National Trust Holidays
Discover breaks to Cornwall, Devon , Wales & Nothern Ireland
Stay between 1 Oct & 30 Nov or 1 Jan & 28 Feb 2025

Show discount code

******NAF

Redeem National Trust Holidays discount code >>

Expires at 23:59 on Friday 28th Feb 2025 · View all National Trust Holidays offers

The October weather guide for Northern Ireland (Hillsborough) 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.

Metric (°C / mm) | Imperial (°F / inches)

More about the UK

How warm is it in Hillsborough in October?

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

How sunny is it in Hillsborough in October?

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

Does it rain in Hillsborough in October?

There are usually 19 days with some rain in Hillsborough in October and the average monthly rainfall is 106mm.

Hillsborough October sunrise & sunset times

Browse the sunrise and sunset times for Hillsborough in October 2025. Select a month to view Hillsborough sunrise and sunset times for the next 12 months.

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