Agrément, Saint Martin — Weather in May 2027

Climate Overview

Agrément, Saint Martin in May has warm conditions, with highs averaging 26.9°C (80°F). Rain falls on about 10 days this month. Winds are noticeable. Sea temperature reaches 28.3°C (83°F).

This month falls at the end of Spring.

Temperatures remain fairly steady throughout May, with daily highs around 27°C (81°F).

Rainfall is heaviest during the first third of the month, while the middle tends to be drier.

The warmest days tend to fall around the 30th, averaging 27.3°C (81°F).

Monthly May Averages

Temperature

27°C / 26°C

Feels Like

30°C / 27°C

Rain

10 days · 48 mm

Sunshine

11.7h / day

Humidity

80% — Very Humid

Wind

29 km/h

Wind Direction

E (95°)

Gusts

39 km/h

Daylight

13 h

Cloud Cover

52%

Clear Sky Days

3.2

UV Index

8.8 — Very High

Sea Temperature

28°C

Dew Point

23°C — Muggy

Moon Phase

Waxing Gibbous · 66%

Climate Charts

Daily averages based on historical data (2016–2025)

Daily Temperature

High Low

Daily Precipitation

Rainfall

Daily Sunshine

Sunshine

Daily Wind Speed

Wind Speed

Sun Position

Sunrise 05:39

Daylight 13h

Sunset 18:38

What to Expect

Daytime temperatures around 27°C (80°F) are ideal for full-day outdoor exploration.

Wet weather can spread across much of the day, so it is best to keep outdoor plans flexible.

Recent yearly records for May have stayed close to the long-run average.

Compare Months

Month	Temp	Feels Like	Rain	Sun	Humidity	UV	Status	Details
January best	26°C / 25°C	27°C / 25°C	11days (29 mm) Wet	10.4h Excellent	77% Humid	6.7 High	Excellent	View Details
February best	26°C / 24°C	27°C / 24°C	8days (36 mm) Wet	10.7h Excellent	77% Humid	7.6 Very High	Excellent	View Details
March best	26°C / 24°C	28°C / 25°C	8days (22 mm) Wet	11.1h Excellent	76% Humid	8.7 Very High	Excellent	View Details
April best	26°C / 25°C	29°C / 26°C	10days (40 mm) Wet	11.4h Excellent	78% Humid	9 Very High	Excellent	View Details
May	27°C / 26°C	30°C / 27°C	10days (48 mm) Wet	11.7h Excellent	80% Humid	8.8 Very High	Good	View Details
June	28°C / 26°C	31°C / 28°C	10days (43 mm) Wet	11.8h Excellent	80% Humid	8.6 Very High	Good	View Details
July	28°C / 27°C	31°C / 28°C	16days (76 mm) Wet	11.7h Excellent	81% Humid	8.7 Very High	Fair	View Details
August	28°C / 27°C	32°C / 29°C	14days (88 mm) Wet	11.2h Excellent	81% Humid	8.8 Very High	Fair	View Details
September	28°C / 27°C	33°C / 30°C	17days (135 mm) Wet	10.7h Excellent	81% Humid	8.5 Very High	Fair	View Details
October	28°C / 27°C	32°C / 29°C	16days (129 mm) Wet	10.1h Excellent	80% Humid	7.5 Very High	Fair	View Details
November	27°C / 26°C	30°C / 28°C	15days (106 mm) Wet	9.6h Good	80% Humid	6.6 High	Good	View Details
December best	27°C / 25°C	28°C / 26°C	11days (37 mm) Wet	10h Excellent	77% Humid	6.3 High	Excellent	View Details

What to Wear

Summer clothing like shorts, t-shirts, and sundresses will be comfortable. Bring a light cardigan for air-conditioned spaces.

A waterproof jacket or compact umbrella is recommended for occasional showers.

Packing List

UmbrellaWaterproof jacketBreathable clothingSunscreen (SPF 30+)Sun hatSunglassesComfortable walking shoes

Frequently Asked Questions

Expand all

Is May a good time to visit Agrément?

May is typically good for visiting Agrément, with average highs of 27°C (80°F) and around 10 rainy days. Agrément, Saint Martin in May has warm conditions, with highs averaging 26.9°C (80°F). Rain falls on about 10 days this

Does it rain a lot in Agrément in May?

Agrément typically sees around 10 rainy days in May with 48 mm (1.9 in) of total rainfall. An umbrella should suffice.

Does it get cold at night in Agrément in May?

Nights stay pleasantly warm in Agrément during May, around 26°C (78°F). Light evening wear is sufficient.

What should I pack for Agrément in May?

With highs of 27°C (80°F) and lows of 26°C (78°F) in May, we recommend: Umbrella, Waterproof jacket, Breathable clothing, Sunscreen (SPF 30+), Sun hat. Comfortable walking shoes are essential.

Is May among the best months weather-wise in Agrément?

May is not the most favourable month weather-wise in Agrément. Consider visiting during months with milder temperatures or less rainfall for a better experience.

What is the UV index in Agrément in May?

The average UV index in Agrément during May is 9 (very high). Strong sun protection is essential — SPF 50+, protective clothing, and avoid prolonged outdoor exposure during peak hours.

How many hours of daylight are there in Agrément in May?

Agrément gets approximately 13 hours of daylight per day in May, with around 12 hours of sunshine.

Does it snow in Agrément in May?

Snow is uncommon in Agrément during May based on 10-year climate averages.

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