Weather in Saint Pierre

To ensure your journey to Saint Pierre is as comfortable as possible, it is important to check the meteorological conditions in advance. Below you will find up-to-date summaries, temperature charts, and the weather forecast for the near future.

The climate in Saint Pierre can be characterised as mild tropical, favourable for visiting at any time of the year. Thanks to its location on Reunion Island, there is no extreme heat or frost here. The weather is distinguished by enviable stability: temperatures change smoothly, creating comfortable conditions for both beach holidays and excursions.

Two main seasons can be traced throughout the year. From December to April lasts the warmer period, when the average air temperature holds at +23…+24°C. This time is also characterised by higher humidity and a large number of days with precipitation, although rains are often short-lived. From May to November comes the cooler and drier season, when the thermometer drops to a pleasant +18…+20°C.

A feature of the weather in Saint Pierre is the absence of sharp temperature fluctuations between seasons. Even in the "coldest" months, such as July and August, the air warms up enough for comfortable walks. Tourists should note that in the beginning of the year the probability of precipitation is higher; however, the total amount of moisture remains moderate, which does not hinder enjoying the beauty of the city.

The temperature regime in Saint Pierre is distinguished by remarkable mildness and the absence of extreme heat even at the height of the tropical summer. The warmest period falls at the beginning of the year, especially in January and February, when the air warms up during the day to an average of +25°C. The summer months here offer pleasant warmth without exhausting heat, and night-time figures rarely drop below +21°C, creating ideal conditions for evening walks by the ocean.

With the onset of the Southern Hemisphere winter, which lasts approximately from June to September, it becomes fresher, but the weather remains very comfortable. The coolest months are July and August: the average daytime temperature is about +20°C, and the night-time temperature can drop to +16°C. This period is characterised by a mild climate, which is perfectly suitable for active tourism, as there is no intense humidity.

A characteristic feature of the local climate is its amazing stability: the difference between day and night temperatures is minimal and amounts to only 2–4 degrees throughout the year. Thanks to this, sharp temperature drops are practically not felt in Saint Pierre, making a stay here comfortable for the body in any season.

Precipitation in Saint Pierre falls quite regularly throughout the year, however, its intensity remains low. The wettest period falls at the beginning of the year, coinciding with the warm season in the Southern Hemisphere. The peak is observed in January, when about 10 mm of precipitation and up to 27 rainy days are recorded. In February and March the situation is similar: it rains often (24–25 days), but the volume is insignificant.

In the period from May to October comes the relatively dry season, when the amount of precipitation decreases to a minimum — approximately 2 mm per month. The most favourable months in terms of clear skies are July and September, when the number of days with precipitation decreases to 14. Nevertheless, even at this time, the probability of light rain remains.

Considering the statistics, the nature of precipitation in Saint Pierre more often resembles light drizzle or short-lived rains rather than prolonged downpours. The high frequency of wet days with a small volume of fallen water speaks to the variability of the weather on the island of Reunion. Travellers are recommended to always have a light raincoat with them, as refreshing rain can start suddenly in any month of the year.

For a trip to Saint Pierre, where the climate delights with mild warmth but is distinguished by variability, it is worth giving preference to clothing made from natural fabrics. In the hot season (from December to April), when the temperature holds around +23...+25°C, you will need light T-shirts, shorts, and dresses. However, looking at the weather statistics, it is important to note the large number of days with precipitation at the beginning of the year (up to 27 days in January). Even if the rains are short-lived, be sure to take a compact umbrella or a light raincoat with you, which will save you from a sudden tropical shower.

From May to October comes the "winter" of the Southern Hemisphere, and the weather becomes fresher: the average temperature drops to +18°C, and at night it can get cold down to +16°C. For this period, the principle of layering is ideal. Pack jeans, a hoodie, or a fleece jacket in your suitcase for evening walks. Given the coastal location of the city, it is often windy here, so a light windproof jacket will become your best friend, protecting against the sea breeze and evening cool.

Regardless of the time of year, pay attention to sun protection and foot comfort. The sun on Reunion is very active, so cream with high SPF, high-quality sunglasses, and a hat are mandatory even on cloudy days. As for footwear, it is best to take a universal set: comfortable sandals for the beach and the city, as well as closed trainers for long walks, as the terrain of the island encourages activity.