Devon weather in March 2025

Q: How warm is it in Devon in March?

Daytime temperatures usually reach 10°C in Exeter, Devon in March, falling to 3°C at night.

Q: How sunny is it in Devon in March?

There are normally 4 hours of bright sunshine each day in Exeter, Devon in March - that's 31% of daylight hours.

Q: Does it rain in Devon in March?

There are usually 17 days with some rain in Exeter, Devon in March and the average monthly rainfall is 85mm.

Expect 50°F daytime maximum temperatures in the shade with on average 4 hours of sunshine per day in Devon in March. Check more long-term weather averages for Devon in March before you book your next holiday to Devon in 2025/2026.

50
50°F max day temperature
4
4 hours of sunshine per day
17
17 days with some rainfall
37
37°F min night temperature
12
12 hours of daylight per day
0
No heat & humidity
3.3
3.3 inches of monthly rainfall
3
3 (Moderate) UV index

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The March weather guide for Devon (Exeter) 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.

Top Devon destinations

Below are average maximum temperatures at popular countries, regions and places in Devon in March. Select a holiday destination to see more weather parameters.

Metric (°C) | Imperial (°F)

More about the UK

How warm is it in Devon in March?

Daytime temperatures usually reach 50°F in Exeter, Devon in March, falling to 37°F at night.

How sunny is it in Devon in March?

There are normally 4 hours of bright sunshine each day in Exeter, Devon in March - that's 31% of daylight hours.

Does it rain in Devon in March?

There are usually 17 days with some rain in Exeter, Devon in March and the average monthly rainfall is 3.3 inches.

Devon March sunrise & sunset times

Browse the sunrise and sunset times for Devon in March 2025. Select a month to view Devon sunrise and sunset times for the next 12 months. The Devon sunrise and sunset times shown below are for Exeter.

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