Londonderry weather in November 2025

Q: How warm is it in Londonderry in November?

Daytime temperatures usually reach 9°C in Londonderry in November, falling to 3°C at night.

Q: How sunny is it in Londonderry in November?

There are normally 2 hours of bright sunshine each day in Londonderry in November - that's 25% of daylight hours.

Q: How warm is the sea around Londonderry in November?

The average sea temperature around Londonderry in November is 12°C.

Q: Does it rain in Londonderry in November?

There are usually 19 days with some rain in Londonderry in November and the average monthly rainfall is 96mm.

Expect daytime maximum temperatures of 9°C in Londonderry, Northern Ireland in November based on long-term weather averages. There are 2 hours of sunshine per day on average with 22 days with some rainfall and typically 120 mm of rainfall in the month.

9
9°C max day temperature
2
2 hours of sunshine per day
22
22 days with some rainfall
3
3°C min night temperature
8
8 hours of daylight per day
0
No heat & humidity
120
120 mm of monthly rainfall
1
1 (Low) UV index

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The November weather guide for Northern Ireland (Londonderry) 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 Londonderry in November?

Daytime temperatures usually reach 9°C in Londonderry in November, falling to 3°C at night.

How sunny is it in Londonderry in November?

There are normally 2 hours of bright sunshine each day in Londonderry in November - that's 25% of daylight hours.

How warm is the sea around Londonderry in November?

The average sea temperature around Londonderry in November is 12°C.

Does it rain in Londonderry in November?

There are usually 19 days with some rain in Londonderry in November and the average monthly rainfall is 96mm.

Londonderry November sunrise & sunset times

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

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