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Saint Lucia

Soufriere weather in September 2025

Saint Lucia

Soufriere weather in September 2025

 

Day

31 °C

 

Night

23 °C

 

Sea

29 °C

 

Precipitation

239 mm

in month

 

Rainy days

20 days

in month

 

Daylight

12 hours

average

 

Sunshine

7 hours

average

 

Humidity

83 %

 

Day

31 °C

 

Night

23 °C

 

Sea

29 °C

 

Precipitation

239 mm

in month

 

Rainy days

20 days

in month

 

Daylight

12 hours

average

 

Sunshine

7 hours

average

 

Humidity

83 %

Overview: Soufriere
In September in Soufriere, the average air temperature ranges from 31 °C (88 °F) during the day to 23 °C (74 °F) at night. There are 20 days of rain on average, where the rainfall is 239 mm (9.40 in).

Weather charts for Soufriere

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Weather overview
Weather overview
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Beach with turquise water in Soufriere in sunny weather with few clouds
Mountain range in Soufriere in partly cloudy weather
Aerial view of countryside in Soufriere in partly cloudy weather

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Weather overview for Soufriere

Weather overview

In September in Soufriere, the average air temperature ranges from 31 °C (88 °F) during the day to 23 °C (74 °F) at night. There are 20 days of rain on average, where the rainfall is 239 mm (9.40 in).

Are there good conditions to visit in September in Soufriere?

September is a good month to visit Soufriere. The daily temperatures in this month reach pleasant 31 °C (88 °F). The temperature of the sea will be perfect at 29 °C (84 °F). At night, temperatures hover around a pleasant 23 °C (74 °F). September is the wet season month in Soufriere, which means that there may be more frequent rains during your stay.

What temperature can I expect during the day in Soufriere in September?

In Soufriere in September, the average daily temperatures will be 31 °C (88 °F). The great temperature for lying by the sea or pool and sunbathing, everywhere else you will probably be a bit hot. Don't forget to drink during the day, in these temperatures you should hydrate yourself a lot.

What is the sea temperature in Soufriere in September?

The temperature of the sea in September in Soufriere is 29 °C (84 °F). This temperature is someone's dream come true, while for someone it may no longer be ideal for the purpose of refreshment.

How heavy is the precipitation in Soufriere in September?

In September in Soufriere, there is 239 mm (9.40 in) rainfall, which means on average 8 mm (0.31 in) rainfall per day.

How many rainy days can I expect in September in Soufriere?

In September in Soufriere, we can expect 20 days to be rainy, that is, days when precipitation exceeds 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 4.6 days of the week, or in general - 65 % days.

What is the night temperature in Soufriere in September?

The average night temperature in September in Soufriere is 23 °C (74 °F). A very pleasant temperature for long evening walks, fun over a drink outside, or doing sports in the morning. If possible, look for a hotel with air conditioning.

How many hours of sun to expect in September in Soufriere?

In Soufriere in September, you can expect around 7 hours of sunshine.

Is there a wet season in Soufriere in September?

Yes, in Soufriere in September there is a wet season with 20 days, when there is rain in a month.

Is it hot in September in Soufriere?

In Soufriere in September, you will enjoy nice warm weather, but it will also be pleasant and you probably won't feel hot.

How windy is Soufriere in September?

In September in Soufriere, there will be an average wind scale of 4.

How long is the day (from dawn till dusk) in Soufriere in September?

The length of daylight in Soufriere in September is 12 hours.

How humid is Soufriere in September?

In Soufriere in September, expect humidity around 83 %. This humidity is rather above average, but except for sensitive individuals, it should not be a problem.

Is Soufriere rainier in September than in August?

No, in Soufriere in September it does not rain more than in August.

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