Ballycastle weather in December 2024

Q: How cold is it in Ballycastle in December?

Daytime temperatures usually reach 7°C in Ballycastle in December, falling to 2°C at night.

Q: How sunny is it in Ballycastle in December?

There are normally 1 hour of bright sunshine each day in Ballycastle in December - that's 14% of daylight hours.

Q: Is the sea cold around Ballycastle in December?

The average sea temperature around Ballycastle in December is 10°C.

Q: Does it rain in Ballycastle in December?

There are usually 21 days with some rain in Ballycastle in December and the average monthly rainfall is 118mm.

Expect 7°C daytime maximum temperatures in the shade with on average 1 hours of sunshine per day in Ballycastle in December. Check more long-term weather averages for Ballycastle in December before you book your next holiday to Northern Ireland in 2024/2025.

7
7°C max day temperature
1
1 hour of sunshine per day
21
21 days with some rainfall
2
2°C min night temperature
7
7 hours of daylight per day
0
No heat & humidity
118
118 mm of monthly rainfall
0
No UV (Maximum) Index UV index
10
10°C sea temperature

More about Ballycastle

Ballycastle by month

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

Recommended for Northern Ireland

National Trust Holiday: up to 25% off last minute escapes

Discount Code

Save up to 25% on last minute holiday bookings
Book breaks in Norfolk, Cornwall, Wales & beyond
Use promo code at check out for offer to apply

Show discount code

******UTE

Redeem National Trust Holidays discount code >>

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

The December weather guide for Northern Ireland (Ballycastle) 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 cold is it in Ballycastle in December?

Daytime temperatures usually reach 7°C in Ballycastle in December, falling to 2°C at night.

How sunny is it in Ballycastle in December?

There are normally 1 hour of bright sunshine each day in Ballycastle in December - that's 14% of daylight hours.

Is the sea cold around Ballycastle in December?

The average sea temperature around Ballycastle in December is 10°C.

Does it rain in Ballycastle in December?

There are usually 21 days with some rain in Ballycastle in December and the average monthly rainfall is 118mm.

Ballycastle December sunrise & sunset times

Browse the sunrise and sunset times for Ballycastle in December 2024. Select a month to view Ballycastle sunrise and sunset times for the next 12 months.

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