Reunion weather in June 2026

Q: How hot is it in Reunion in June?

Daytime temperatures usually reach 22°C in Saint-Denis, Reunion in June, falling to 15°C at night.

Q: How sunny is it in Reunion in June?

There are normally 6 hours of bright sunshine each day in Saint-Denis, Reunion in June - that's 55% of daylight hours.

Q: How warm is the sea around Reunion in June?

The average sea temperature around Saint-Denis, Reunion in June is 25°C.

Q: Does it rain in Reunion in June?

There are usually 13 days with some rain in Saint-Denis, Reunion in June and the average monthly rainfall is 78mm.

Expect daytime maximum temperatures of 22°C in Reunion in June based on long-term weather averages. There are 6 hours of sunshine per day on average with 13 days with some rainfall and typically 78 mm of rainfall in the month.

22
22°C max day temperature
6
6 hours of sunshine per day
13
13 days with some rainfall
15
15°C min night temperature
11
11 hours of daylight per day
L
Low heat & humidity
78
78 mm of monthly rainfall
6
6 (High) UV index
25
25°C sea temperature

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Recommended for Reunion

The June weather guide for Reunion (Saint-Denis) 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.

Reunion temperatures in June

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

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How hot is it in Reunion in June?

Daytime temperatures usually reach 22°C in Saint-Denis, Reunion in June, falling to 15°C at night.

How sunny is it in Reunion in June?

There are normally 6 hours of bright sunshine each day in Saint-Denis, Reunion in June - that's 55% of daylight hours.

How warm is the sea around Reunion in June?

The average sea temperature around Saint-Denis, Reunion in June is 25°C.

Does it rain in Reunion in June?

There are usually 13 days with some rain in Saint-Denis, Reunion in June and the average monthly rainfall is 78mm.

Reunion June sunrise & sunset times

Browse the sunrise and sunset times for Reunion in June 2026. Select a month to view Reunion sunrise and sunset times for the next 12 months. The Reunion sunrise and sunset times shown below are for Saint-Denis.

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