Saint-Denis Weather in May

Reunion · May climate averages and travel tips

Avg high25°C (77°F)
Avg low22°C (71°F)
Rainfall43 mm (1.7 in)
RatingExcellent 8.1/10

Saint-Denis in May sees daytime temperatures around 25°C (77°F), dropping to about 22°C (71°F) at night. The month is fairly dry, with about 43 mm (1.7 in) of rain spread over 12 days. You get roughly 11 hours of daylight and a mix of sun and cloud.

Is May a good time to visit Saint-Denis?

May is a good time to visit Saint-Denis (8.1/10), though July to October are even better.

Visiting Saint-Denis in May

May weather in Saint-Denis

May feels warm and humid, but less rainy than April. Expect daytime highs around 25°C and rain on 12 days, often in passing showers. There's still plenty of sun for a wander through the Jardin de l'État or along Rue de Paris, where colonial-era houses line the street.

The cooler feel makes walking around town more comfortable than in the hotter months. Showers can interrupt a long afternoon outdoors, though, so keep indoor stops like the Léon-Dierx Museum in mind. The sea is nearby, but Saint-Denis is a city break rather than a beach base; head elsewhere on Réunion for a proper beach day.

Holidays and local rhythm

May has French public holidays, including Labour Day and Victory Day. Dates such as Ascension can also fall in May. Some shops and services may close, so the city can feel quieter on those days. Don't expect one major annual Saint-Denis festival to define the month.

If you hate crowds, May is a good middle ground. It's outside the popular July-to-October travel season, and it comes before the busier winter holiday period. You may find fewer visitors at central sights than in peak months, while prices are generally less pressured than during high season.

Make the most of your visit

May is a comfortable time to explore the Barachois waterfront and browse the city's markets between showers. For a local food stop, try cari, a Creole curry often served with rice and beans.

Practical tip: the Barachois is exposed to the coast, so save that stroll for a clearer spell. If rain arrives, duck back towards the covered market at Le Grand Marché, where you can browse local crafts and produce without leaving the centre.

May weather at a glance

Average high25°C (77°F)
Average low22°C (71°F)
Daily mean23°C (74°F)
Rainfall43 mm (1.7 in)
Rainy days (1 mm+)12
Humidity79%
Cloud cover45%
Daylight11 hours
Est. sunshine6.7 hours/day
Wind15.2 km/h
vs April2°C cooler than April, with 45 mm less rain.

What to pack for Saint-Denis in May

Saint-Denis weather in other months

Jan28°C / 24°C146 mmFairFeb28°C / 24°C113 mmFairMar28°C / 24°C147 mmFairApr27°C / 23°C88 mmFairMay25°C / 22°C43 mmExcellentJun23°C / 20°C39 mmExcellentJul23°C / 19°C26 mmExcellentAug23°C / 19°C29 mmExcellentSep24°C / 19°C26 mmExcellentOct25°C / 21°C29 mmExcellentNov27°C / 22°C41 mmExcellentDec28°C / 24°C43 mmExcellent

← AprilBest time to visit Saint-DenisJune →

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