Wiltshire weather in May 2025

Expect 16°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Wiltshire in May. Check more long-term weather averages for Wiltshire in May before you book your next holiday to Wiltshire in 2025/2026.

16
16°C max day temperature
6
6 hours of sunshine per day
14
14 days with some rainfall
7
7°C min night temperature
16
16 hours of daylight per day
0
No heat & humidity
56
56 mm of monthly rainfall
5
5 (Moderate) UV index

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The May weather guide for Wiltshire (Salisbury) 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 Wiltshire destinations

Below are average maximum temperatures at popular countries and places in Wiltshire in May. Select a holiday destination to see more weather parameters.

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

More about the UK

How warm is it in Wiltshire in May?

Daytime temperatures usually reach 16°C in Salisbury, Wiltshire in May, falling to 7°C at night.

How sunny is it in Wiltshire in May?

There are normally 6 hours of bright sunshine each day in Salisbury, Wiltshire in May - that's 41% of daylight hours.

Does it rain in Wiltshire in May?

There are usually 14 days with some rain in Salisbury, Wiltshire in May and the average monthly rainfall is 56mm.

Wiltshire May sunrise & sunset times

Browse the sunrise and sunset times for Wiltshire in May 2025. Select a month to view Wiltshire sunrise and sunset times for the next 12 months. The Wiltshire sunrise and sunset times shown below are for Salisbury.

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