St Barthelemy weather live forecast

Friday
6th Feb
29

26

7

9
Saturday
7th Feb
29

25

7

9
Sunday
8th Feb
29

25

4

8
Monday
9th Feb
28

24

4

6
Tuesday
10th Feb
28

24

2

9

5-day weather forecast updated at 04:02 on Friday 6th February 2026 GMT

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

St Barthelemy weather forecast by day

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

St Barthelemy weather for Friday 6th February 2026

Expect scattered clouds in St Barthelemy, St Barthelemy with a maximum temperature of 29°C, moderate 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 gentle breeze of 18 kph from the south.

29
°C maximum temperature
26
°C minimum temperature
scattered clouds
7
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
18
kph wind from S

St Barthelemy weather for Saturday 7th February 2026

Expect broken clouds in St Barthelemy, St Barthelemy with a maximum temperature of 29°C, moderate 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 10 kph from the south-west.

29
°C maximum temperature
25
°C minimum temperature
broken clouds
7
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
10
kph wind from SW

St Barthelemy weather for Sunday 8th February 2026

Expect mostly cloudy with light rain in St Barthelemy, St Barthelemy with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 40% chance of some rain and a gentle breeze of 18 kph from the north.

29
°C maximum temperature
25
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
8
UV index (Very High)
40
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
18
kph wind from N

St Barthelemy weather for Monday 9th February 2026

Expect mostly cloudy with light rain in St Barthelemy, St Barthelemy with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 6 (High) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 60% chance of some rain and a moderate breeze of 23 kph from the north-east.

28
°C maximum temperature
24
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
6
UV index (High)
60
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
23
kph wind from NE

St Barthelemy weather for Tuesday 10th February 2026

Expect broken clouds in St Barthelemy, St Barthelemy with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 25 kph from the north-east.