Weather in Mont-de-Marsan

Planning your day or an entire trip? Check out the latest weather information for the city of Mont-de-Marsan, including detailed forecasts and charts presented below.

The climate in the city of Mont-de-Marsan can be described as temperate and mild, with a noticeable influence from the nearby Atlantic Ocean. There are no extreme temperature fluctuations or severe frosts here, making a trip comfortable at almost any time of year. Generally, the weather is conducive to long walks: winters here are gentle, whilst summer delights with genuine warmth and plenty of sunshine.

The distinct summer season lasts from June to September. July and August are the hottest months, when the average temperature reaches 23°C, and during the day the air often warms up to 29°C. This time is considered the driest and most favourable for tourism. Winter, by contrast, is distinguished by its mildness: in January and February, average figures hover around 7-9°C, and the temperature extremely rarely drops to freezing values even at night.

Travellers should note that precipitation falls quite regularly throughout the year, although its intensity is not high. Spring and autumn can be rather damp: for instance, in March and May, up to 15 days with precipitation are recorded. Therefore, when planning a trip to France in the off-season, do not forget to take an umbrella or a light raincoat with you so that the changeable weather does not hinder your plans.

The climate in Mont-de-Marsan is characterised by a fairly mild winter and a warm, sometimes hot summer. The coldest month of the year is traditionally January, when the average temperature drops to 7.2°C, and night-time figures may reach the 3.6°C mark. However, with the arrival of spring, the air begins to warm up rapidly, reaching peak values in the summer season, especially in August, which is considered the hottest month with an average temperature of 23.2°C.

The summer period here delights heat lovers: in July and August, daytime maximums often exceed 29°C, creating ideal conditions for a summer holiday. At the same time, it is worth noting noticeable fluctuations between day and night temperatures. After a hot day, a pleasant coolness sets in, when the thermometer drops to a comfortable 17°C, allowing you to rest from the midday heat and enjoy the freshness of the evening.

Winter in this region of France passes without extreme frosts. Even in the coldest months (December and January), the daytime temperature often stays above 10°C, which makes walking around the city quite comfortable given appropriate clothing. Transitional seasons are also distinguished by mildness: already in May the air warms up to 22°C during the day, whilst September and even October often retain summer warmth, offering tourists pleasant weather with temperatures from 21°C to 25°C.

Precipitation in Mont-de-Marsan is distributed throughout the year with noticeable periodicity, so it is important to consider seasonality when planning a trip. In general, the climate here is moderately humid, and rain can fall at any time of year, although its intensity and frequency change from month to month. In winter, precipitation falls mainly in the form of rain, as the average temperature stays above zero, although wet snow is possible on the coldest days.

The rainiest periods are spring and early summer, as well as the beginning of winter. In March and May, the number of days with precipitation reaches its peak — about 15 days a month. June and December are also distinguished by high humidity, when it rains for approximately half the month (about 14 days). At this time of year, tourists are strongly advised to have an umbrella or raincoat with them, as the weather can be changeable.

The most favourable time for those who prefer dry weather is considered to be the middle of summer. July and August are the driest months of the year, when the number of rainy days decreases to 8. During this period, the probability of getting caught in a prolonged downpour is minimal, creating excellent conditions for walking around the city and viewing the sights of France in the open air.

When preparing for a journey to Mont-de-Marsan, it is worth remembering that the climate here is temperate, but the weather can be changeable. The best strategy when packing your suitcase will be the principle of layering: this will allow you to easily adapt to temperature changes throughout the day. A basic wardrobe should include t-shirts, shirts, and jumpers that can be combined with each other. Even if you are travelling in summer, be sure to grab a light jacket or cardigan, as evenings can be cool.

For a summer trip (from June to August), when the daytime temperature often reaches 25-29°C, give preference to clothes made from natural breathable fabrics, such as cotton and linen. Do not forget sunglasses, a hat, and sunscreen. In winter and the off-season, when the temperature fluctuates around 7-11°C, you will need a mid-season coat or insulated jacket, as well as a scarf to feel cosy during walks in the fresh air.

Pay special attention to footwear and protection from precipitation. Statistics show that rain in this region is a frequent occurrence all year round (on average from 8 to 15 rainy days per month), so a compact umbrella or a stylish raincoat is simply necessary. For exploring the city streets, choose comfortable shoes with flat soles or trainers, as you will have to walk a lot.