St Lawrence weather in August 2025

Q: How hot is it in St Lawrence in August?

Daytime temperatures usually reach 31°C in St Lawrence in August with very high heat and humidity, falling to 23°C at night.

Q: How sunny is it in St Lawrence in August?

There are normally 8 hours of bright sunshine each day in St Lawrence in August - that's 66% of daylight hours.

Q: How warm is the sea around St Lawrence in August?

The average sea temperature around St Lawrence in August is 28°C.

Q: Does it rain in St Lawrence in August?

There are usually 16 days with some rain in St Lawrence in August and the average monthly rainfall is 154mm.

Q: What is the chance of a cyclone in St Lawrence in August?

On average less than 1 day in August in St Lawrence is likely to be affected by the passage of one or more tropical storms.

Expect 31°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in St Lawrence in August. Check more long-term weather averages for St Lawrence in August before you book your next holiday to Barbados in 2025/2026.

31
31°C max day temperature
8
8 hours of sunshine per day
16
16 days with some rainfall
23
23°C min night temperature
13
13 hours of daylight per day
VH
Very High heat & humidity
154
154 mm of monthly rainfall
11
11+ (Extreme) UV index
28
28°C sea temperature

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The August weather guide for Barbados (St Lawrence) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm) | Imperial (°F / inches)

More about Barbados

How hot is it in St Lawrence in August?

Daytime temperatures usually reach 31°C in St Lawrence in August with very high heat and humidity, falling to 23°C at night.

How sunny is it in St Lawrence in August?

There are normally 8 hours of bright sunshine each day in St Lawrence in August - that's 66% of daylight hours.

How warm is the sea around St Lawrence in August?

The average sea temperature around St Lawrence in August is 28°C.

Does it rain in St Lawrence in August?

There are usually 16 days with some rain in St Lawrence in August and the average monthly rainfall is 154mm.

What is the chance of a hurricane in St Lawrence in August?

On average less than 1 day in August in St Lawrence is likely to be affected by the passage of one or more tropical storms.

St Lawrence August sunrise & sunset times

Browse the sunrise and sunset times for St Lawrence in August 2025. Select a month to view St Lawrence sunrise and sunset times for the next 12 months.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Date	Sunrise times	Sunset times
Friday, 1st August 2025	05:44	18:25
Saturday, 16th August 2025	05:46	18:19
Sunday, 31st August 2025	05:47	18:10

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Barbados - quick facts
Flight time^✝	8.5 hours
Time difference	UK -4 hours
Language(s)	English
Currency	Barbadian Dollar
Electricity	A + B plug (115V)
Driving side	Left
Why visit?	Beaches Nature Nightlife
Tourist info	Barbados Tourism Marketing