Scilly Isles weather in June 2025

Q: How warm is it in Scilly Isles in June?

Daytime temperatures usually reach 17°C in Scilly Isles in June, falling to 11°C at night.

Q: How sunny is it in Scilly Isles in June?

There are normally 7 hours of bright sunshine each day in Scilly Isles in June - that's 42% of daylight hours.

Q: How warm is the sea around Scilly Isles in June?

The average sea temperature around Scilly Isles in June is 14°C.

Q: Does it rain in Scilly Isles in June?

There are usually 13 days with some rain in Scilly Isles in June and the average monthly rainfall is 66mm.

Expect daytime maximum temperatures of 17°C in Scilly Isles in June based on long-term weather averages. There are 7 hours of sunshine per day on average with 13 days with some rainfall and typically 66 mm of rainfall in the month.

17
17°C max day temperature
7
7 hours of sunshine per day
13
13 days with some rainfall
11
11°C min night temperature
16
16 hours of daylight per day
0
No heat & humidity
66
66 mm of monthly rainfall
6
6 (High) UV index
14
14°C sea temperature

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The June weather guide for England (Scilly Isles) 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 England

How warm is it in Scilly Isles in June?

Daytime temperatures usually reach 17°C in Scilly Isles in June, falling to 11°C at night.

How sunny is it in Scilly Isles in June?

There are normally 7 hours of bright sunshine each day in Scilly Isles in June - that's 42% of daylight hours.

How warm is the sea around Scilly Isles in June?

The average sea temperature around Scilly Isles in June is 14°C.

Does it rain in Scilly Isles in June?

There are usually 13 days with some rain in Scilly Isles in June and the average monthly rainfall is 66mm.

Scilly Isles June sunrise & sunset times

Browse the sunrise and sunset times for Scilly Isles in June 2025. Select a month to view Scilly Isles sunrise and sunset times for the next 12 months.

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