St Gilles weather live forecast

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

Monday
28th Sep
27

21

7

6
Tuesday
29th Sep
28

22

6

8
Wednesday
30th Sep
27

22

4

10
Thursday
1st Oct
27

22

5

8
Friday
2nd Oct
27

22

7

9

5-day weather forecast updated at 04:03 on Monday 28th September 2026 GMT

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

St Gilles weather forecast by day

Below are the detailed weather forecasts for St Gilles for the next 5 days.

St Gilles weather for Monday 28th September 2026

Expect isolated thunderstorms in St Gilles, Reunion with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 58% chance of some rain and a light breeze of 8 kph from the south-east.

27
°C maximum temperature
21
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
6
UV index (High)
58
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
8
kph wind from SE

St Gilles weather for Tuesday 29th September 2026

Expect sunshine and showers in St Gilles, Reunion with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 51% chance of some rain and a light breeze of 9 kph from the east.

28
°C maximum temperature
22
°C minimum temperature
sunshine and showers
6
hours of sunshine
8
UV index (Very High)
51
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
9
kph wind from E

St Gilles weather for Wednesday 30th September 2026

Expect broken clouds in St Gilles, Reunion with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 10 (Very High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north-west.

27
°C maximum temperature
22
°C minimum temperature
broken clouds
4
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
9
kph wind from NW

St Gilles weather for Thursday 1st October 2026

Expect broken clouds in St Gilles, Reunion with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the west.

27
°C maximum temperature
22
°C minimum temperature
broken clouds
5
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
7
kph wind from W

St Gilles weather for Friday 2nd October 2026

Expect broken clouds in St Gilles, Reunion with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the south-west.