Greater London weather in March 2026

Q: How warm is it in Greater London in March?

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

Q: How sunny is it in Greater London in March?

There are normally 4 hours of bright sunshine each day in London, Greater London in March - that's 29% of daylight hours.

Q: Does it rain in Greater London in March?

There are usually 14 days with some rain in London, Greater London in March and the average monthly rainfall is 49mm.

Expect daytime maximum temperatures of 50°F in Greater London, UK in March based on long-term weather averages. There are 4 hours of sunshine per day on average with 14 days with some rainfall and typically 1.9 inches of rainfall in the month.

50
50°F max day temperature
4
4 hours of sunshine per day
14
14 days with some rainfall
37
37°F min night temperature
12
12 hours of daylight per day
0
No heat & humidity
1.9
1.9 inches of monthly rainfall
2
2 (Low) UV index

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The March weather guide for Greater London (London) 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) | Imperial (°F)

More about the UK

How warm is it in Greater London in March?

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

How sunny is it in Greater London in March?

There are normally 4 hours of bright sunshine each day in London, Greater London in March - that's 29% of daylight hours.

Does it rain in Greater London in March?

There are usually 14 days with some rain in London, Greater London in March and the average monthly rainfall is 1.9 inches.

Greater London March sunrise & sunset times

Browse the sunrise and sunset times for Greater London in March 2026. Select a month to view Greater London sunrise and sunset times for the next 12 months.

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