Weather in St Vincent and the Grenadines in May

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Visiting St Vincent and the Grenadines in May

The weather in May is slightly warmer than the previous month. May has average maximum temperatures of 30°C (87°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 53% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.7 hours of sunshine per day. It is a good time for sunbathing in St Vincent and the Grenadines.

May has total rainfall of 3.9cm (1.5inches) making it mostly dry but with short lived occasional showers. There are only 13.3 days with some rainfall so you can still enjoy the beach on the majority of days.

Sea temperatures are a very warm 28°C (82°F). May is an excellent month for swimming in St Vincent and the Grenadines with very comfortable temperatures for bathing all day. The sea temperature in May is marginally warmer than the previous month and temperatures continue to rise slightly into June.

Consider visiting St Vincent and the Grenadines in the months of January, February, March, April, for the best beach weather. Also consider one of our other suggestions for May.

Can you sunbathe in St Vincent and the Grenadines in May?

Yes, May is a good time for sunbathing in St Vincent and the Grenadines.

May has average maximum temperatures of 30°C (87°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 53% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.7 hours of sunshine per day. May has total rainfall of 3.9cm (1.5inches) making it mostly dry but with short lived occasional showers. There are only 13.3 days with some rainfall so you can still enjoy the beach on the majority of days.

More about May temperature and sunshine.

Can you swim in St Vincent and the Grenadines in May?

Yes, May is an excellent month for swimming in St Vincent and the Grenadines with very warm sea temperatures 28°C (82°F).

More about May sea temperatures.

Is May a good time to holiday in St Vincent and the Grenadines?

Yes, May is a good time for a holiday in St Vincent and the Grenadines.

May has average maximum temperatures of 30°C (87°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 53% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.7 hours of sunshine per day. May has total rainfall of 3.9cm (1.5inches) making it mostly dry but with short lived occasional showers. There are only 13.3 days with some rainfall so you can still enjoy the beach on the majority of days. It is a good time for sunbathing in St Vincent and the Grenadines. Sea temperatures are a very warm 28°C (82°F). May is an excellent month for swimming in St Vincent and the Grenadines with very comfortable temperatures for bathing all day.

More about the May temperatures and sunshine.

Is St Vincent and the Grenadines warm in May?

Yes, St Vincent and the Grenadines is very hot and perfect for sunbathing on clear days in May.

The average maximum temperature in St Vincent and the Grenadines in May is 30°C (87°F). The average maximum temperature is 30°C (85°) in the previous month and 30°C (87°F) in the next month.

The average temperature in St Vincent and the Grenadines in May is 29°C (83°F). The average temperature is 28°C (82°F) in the previous month and 29°C (83°F) in the next month.

More info about the May temperatures and sunshine.

How sunny is St Vincent and the Grenadines in May?

The average day light hours per day in St Vincent and the Grenadines in May are 12.7. The sunshine percentage is 53% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.7 hours of sunshine per day.

More about May sunshine.

Temperature in St Vincent and the Grenadines in May

The weather in May is slightly warmer than the previous month. The average maximum temperature in St Vincent and the Grenadines in May is 30°C (87°F). The average maximum temperature is 30°C (85°F) in the previous month and 30°C (87°F) in the next month.

The average temperature in St Vincent and the Grenadines in May is 29°C (83°F). The average temperature is 28°C (82°F) in the previous month and 29°C (83°F) in the next month.

The average minimum temperature in St Vincent and the Grenadines in May is 27°C (81°F). The minimum temperature is 26°C (79°F) in the previous month and 27°C (81°F) in the next month.

Sunshine in St Vincent and the Grenadines in May

The days in May are marginally longer than the previous month and the days continue to get marginally longer into June. May has fewer hours of sunshine than the previous month. During May the average day light hours are 12.7 per day in St Vincent and the Grenadines. The sunshine percentage is 53% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.7 hours of sunshine per day.

The ultraviolet index in St Vincent and the Grenadines in May is typically 13.7 during May. An ultraviolet index reading above 11 indicates an extreme risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 10 minutes. Take all precautions because unprotected skin and eyes can burn in minutes. Tanning will be safest before 10am and after 4pm but only with a good application of sun screen. For those with sensitive skin stay in the shade and wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days. Watch out for relections from water that may increase ultraviolet exposure.

Sea Temperature in St Vincent and the Grenadines in May

The average sea water temperature in St Vincent and the Grenadines in May is 27.6°C (81.7°F) which is very warm and ideal for relaxing and swimming for the whole day. The sea temperature in May is marginally warmer than the previous month and temperatures continue to rise slightly into June.

Rainfall in St Vincent and the Grenadines in May

May weather is marginally wetter than the previous month and rainfall continues to rise into June. May has fewer days of rain than the previous month. The average total rainfall in St Vincent and the Grenadines in May is 3.9cm (1.5inches) and on average there are 13.3 rainy days in May making it a pretty wet time to visit the beach.

Humidity in St Vincent and the Grenadines in May

The maximum dew point (an indicator of humidity) in St Vincent and the Grenadines in May is 24°C (75°F) which is very humid and quite uncomfortable for most unless you are on a beach. At night you would most likely require a fan. The dew point is 23°C (73°F) in the previous month and 25°C (25°F) in the next month.

The average maximum relative humidity in St Vincent and the Grenadines in May is typically 79.5%. The maximum relative humidity is 78.1% in the previous month and 81.8% in the next month.

The average relative humidity in St Vincent and the Grenadines in May is typically 71.5%. The average relative humidity is 70.1% in the previous month and 73.8% in the next month.

Wind Speed in St Vincent and the Grenadines in May

The average maximum wind speed in St Vincent and the Grenadines in May is typically 27KM/H (17MPH). The average maximum wind speed is 28KM/H (18MPH) in the previous month and 29KM/H (18MPH) in the next month.

The average wind speed in St Vincent and the Grenadines in May is typically 21KM/H (13MPH). The average wind speed is 21KM/H (13MPH) in the previous month and 22KM/H (14MPH) in the next month.

The average wind direction in St Vincent and the Grenadines in May is from the East-Southeast.

Monthly Averages

Suggested Beaches in May

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Need Inspiration?

Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.