Saint-Denis weather live forecast

Today's maximum temperature in Saint-Denis is expected to be 27°C. Select a day from the live weather forecast for Saint-Denis, Reunion for more weather parameters.

Wednesday
17th Jun
27

20

6

5
Thursday
18th Jun
26

19

7

6
Friday
19th Jun
26

19

7

6
Saturday
20th Jun
27

20

6

6
Sunday
21st Jun
26

19

3

4

5-day weather forecast updated at 04:00 on Tuesday 16th June 2026 GMT

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The 5-day weather forecast for Reunion (Saint-Denis) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Saint-Denis weather forecast by day

Below are the detailed weather forecasts for Saint-Denis for the next 5 days.

Saint-Denis weather for Wednesday 17th June 2026

Expect scattered clouds in Saint-Denis, Reunion with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the east.

27
°C maximum temperature
20
°C minimum temperature
scattered clouds
6
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
L
low heat & humidity
20
kph wind from E

Saint-Denis weather for Thursday 18th June 2026

Expect scattered clouds in Saint-Denis, Reunion with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south.

26
°C maximum temperature
19
°C minimum temperature
scattered clouds
7
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
15
kph wind from S

Saint-Denis weather for Friday 19th June 2026

26
°C maximum temperature
19
°C minimum temperature
scattered clouds
7
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
15
kph wind from S

Saint-Denis weather for Saturday 20th June 2026

Expect scattered clouds in Saint-Denis, Reunion with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the west.

27
°C maximum temperature
20
°C minimum temperature
scattered clouds
6
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
23
kph wind from W

Saint-Denis weather for Sunday 21st June 2026

Expect mostly cloudy with light rain in Saint-Denis, Reunion with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 55% chance of some rain and a moderate breeze of 23 kph from the south.