Weather in Vilhena

Stay informed about atmospheric changes when preparing for your trip to the city of Vilhena. Below are up-to-date reports, detailed forecasts, and convenient charts to help you better plan your schedule.

The climate of the city of Vilhena can be characterised as tropical, with high temperatures throughout the year. There are no sharp fluctuations between cold and heat, so travellers can expect consistently hot weather. Average temperatures rarely drop below comfortable levels, creating an atmosphere of eternal summer, characteristic of this region of Brazil.

The main feature of the local weather is the clear division into wet and dry seasons. The period of active rainfall lasts from October to April: rains occur very frequently, and the number of rainy days can reach 29 per month. This is a time of high humidity and lush greenery; however, tourists will certainly require reliable rain gear.

The dry season, which falls between May and September, is considered the most favourable time for those wishing to avoid downpours. In June, July, and August, precipitation practically ceases, and the skies are delightfully clear. Notably, even in the "driest" months, daytime temperatures rise to +29...+30°C, and by September the heat intensifies, reaching annual maximums.

The climate in the city of Vilhena is characterised by stable warmth throughout the year, without extreme cold. The hottest period is the end of the dry season, especially September, when the average temperature reaches 27.6°C, and daytime maximums regularly exceed 33°C. The "coolest" month is considered to be June with an average of around 24.0°C, although even at this time, the weather remains comfortably summery for most travellers.

During the Southern Hemisphere winter (June to August), the most noticeable temperature fluctuations between day and night occur. While the air warms up to 29-32°C during the day, nights bring welcome freshness: in July and June, minimum temperatures drop to 18-19°C. This time of year is distinguished by dryness, making the heat easier to bear, whilst the cool nights allow for rest from the daytime heat.

Summer months (December to February) and early autumn, conversely, demonstrate a very consistent temperature regime. The average temperature holds steadily around 24.7°C. Due to high humidity and cloud cover, the difference between day and night readings is minimal: during the day the air warms to 28°C, and at night it rarely cools below 21°C. During this period, there is no scorching heat characteristic of September, but constant warmth is felt around the clock.

The climate in the city of Vilhena is characterised by a distinct division into wet and dry seasons, which is typical for this region of Brazil. It is important for travellers to consider this factor when planning a trip, as weather conditions change drastically during the year: from periods when rain falls almost daily to months of complete dryness.

The rainy season lasts quite a long time — approximately from October to April. The wettest months are December, January, and March, when the number of rainy days reaches 28–29 per month. During this time, downpours can be frequent and heavy, so a high-quality raincoat and umbrella will be indispensable items in a tourist's luggage.

The dry season begins in May and continues until September, bringing with it a significant reduction in rainfall. The peak of this period falls in July and August: in July, statistics often record a complete absence of rainy days, and in June there are only about three. This is the ideal time for those who wish to avoid tropical downpours and enjoy clear days.

When preparing for a journey to Vilhena, it is worth considering the specifics of the local tropical climate. Your wardrobe should be based on light and breathable clothing made from natural fabrics, such as cotton or linen, as the average air temperature here remains steadily around +24...+25°C. If your trip is planned for the period from October to April, be prepared for the rainy season: precipitation occurs very frequently, so a high-quality raincoat, a sturdy umbrella, and waterproof footwear will be essential items.

In the dry season, which lasts from May to September, the weather changes: rains practically cease, and the sun becomes more intense. For this time of year, be sure to bring high-factor sunscreen, headwear, and sunglasses. Note that in June and July, nights can be slightly cool (around +19°C), so a light jacket or cardigan will be useful for evening walks. Also, do not forget comfortable, broken-in shoes suitable for long excursions around Brazil in any weather.