Saint-Denis weather live forecast

Today's maximum temperature in Saint-Denis is expected to be 26°C. Select a day from the live weather forecast for Saint-Denis, Reunion for more weather parameters.

Saturday
19th Sep
26

20

5

10
Sunday
20th Sep
26

19

5

8
Monday
21st Sep
26

19

4

10
Tuesday
22nd Sep
26

19

6

10
Wednesday
23rd Sep
26

20

5

10

5-day weather forecast updated at 04:00 on Saturday 19th September 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 Saturday 19th September 2026

Expect broken clouds in Saint-Denis, Reunion with a maximum temperature of 26°C, maximum UV of 10 (Very High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the south-east.

26
°C maximum temperature
20
°C minimum temperature
broken clouds
5
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
26
°C wind chill
23
kph wind from SE

Saint-Denis weather for Sunday 20th September 2026

Expect sunshine and showers in Saint-Denis, Reunion with a maximum temperature of 26°C, maximum UV of 8 (Very High) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 31% chance of some rain and a moderate breeze of 28 kph from the south-east.

26
°C maximum temperature
19
°C minimum temperature
sunshine and showers
5
hours of sunshine
8
UV index (Very High)
31
% chance of some rain
<2
mm of rainfall expected
26
°C wind chill
28
kph wind from SE

Saint-Denis weather for Monday 21st September 2026

Expect broken clouds in Saint-Denis, Reunion with a maximum temperature of 26°C, maximum UV of 10 (Very High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 26 kph from the south-east.

26
°C maximum temperature
19
°C minimum temperature
broken clouds
4
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
26
°C wind chill
26
kph wind from SE

Saint-Denis weather for Tuesday 22nd September 2026

Expect sunshine and showers in Saint-Denis, Reunion with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 10 (Very High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 62% chance of some rain and a moderate breeze of 23 kph from the south-east.

26
°C maximum temperature
19
°C minimum temperature
sunshine and showers
6
hours of sunshine
10
UV index (Very High)
62
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
23
kph wind from SE

Saint-Denis weather for Wednesday 23rd September 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 10 (Very High) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 68% chance of some rain and a moderate breeze of 21 kph from the south-east.