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Port Vila

Weather in Порт-Вила: What to Expect by Season

Photo: Phillip Capper from Wellington, New Zealand, CC BY 2.0

Weather overview

Порт-Вила enjoys a tropical climate with warm temperatures year-round, making it a welcoming destination no matter when you visit. The city experiences distinct wet and dry seasons, each offering a different rhythm of life. From November to April, the weather in Порт-Виле is humid and rainy, with frequent showers that keep the landscape lush and green. The dry season, spanning May to October, brings cooler breezes and less rainfall, creating ideal conditions for exploring the islands.

Travelers to Порт-Вилу will find that the city’s weather rarely strays far from warmth, even in the cooler months. The ocean remains inviting throughout the year, though the wet season can bring occasional heavy downpours. If you prefer drier days, plan your visit between June and September, when the skies are clearer and the air feels fresher.

Temperature

In Порт-Виле, temperatures stay consistently warm, with average highs ranging from +27.2 °C to +31.2 °C and lows rarely dropping below +19 °C. The hottest months are January and February, when daytime temperatures often reach +31 °C, while nights remain balmy at around +23 °C. Even during the cooler season, from June to August, the mercury hovers between +22.7 °C and +27.2 °C, making it comfortable for outdoor activities.

The ocean near Порт-Вилы mirrors the air temperature, staying warm enough for swimming year-round. Water temperatures peak at +29.3 °C in January and February, gradually cooling to +26.1 °C by August. The slight drop in sea temperature during the dry season is hardly noticeable, so you can enjoy the beaches whether you visit in December or July.

While Порт-Вила doesn’t experience extreme temperature swings, the shift from wet to dry season brings subtle changes in humidity. The air feels heavier in March, the wettest month, while July and August offer a drier, more refreshing atmosphere. Packing light layers will help you stay comfortable as the day transitions from warm mornings to cooler evenings.

Average air temperature °C
Average air temperature
Month Minimum Maximum
January 22.6 31.2
February 23.5 31.1
March 22.8 30.8
April 22.2 30.4
May 20.2 28.7
June 19.7 27.8
July 19.1 27.2
August 19.1 27.2
September 19.3 27.9
October 20.8 29.1
November 21.2 29.8
December 22.4 31.2

Precipitation

Rainfall in Порт-Виле is highly seasonal, with the wet season bringing the heaviest downpours. March is the wettest month, averaging 591.5 mm of rain, while June is the driest with just 87.5 mm. The wet season, from November to April, sees frequent showers, often in short, intense bursts that give way to sunshine. These rains nourish the island’s tropical vegetation, creating vibrant landscapes but also increasing humidity.

During the dry season, from May to October, rainfall decreases significantly, though brief showers can still occur. July and September are among the driest months, with precipitation levels around 100 mm. Travelers visiting Порт-Вилу in this period can expect more predictable weather, with fewer disruptions from rain. However, even in the wet season, the showers rarely last all day, leaving plenty of time to explore.

If you’re planning outdoor activities in Порт-Виле, the dry season is the most reliable time for clear skies. However, the wet season has its own charm, with dramatic cloud formations and lush scenery. Just be prepared for occasional heavy rain, especially in February and March, when precipitation peaks. A light rain jacket or umbrella will come in handy year-round.

Precipitation amount mm
Precipitation amount
Month Precipitation
January 337.6
February 422.3
March 591.5
April 206.7
May 138.5
June 87.5
July 110.5
August 121.3
September 92.4
October 193.1
November 148.3
December 261.1

What to pack

When visiting Порт-Вилу in the wet season, pack lightweight, quick-drying clothing to stay comfortable in the humidity. A waterproof jacket or poncho is essential for sudden downpours, especially if you plan to explore the outdoors in January or March. Sandals or waterproof shoes will help you navigate wet streets, while breathable fabrics like linen or cotton will keep you cool in the warm temperatures.

For the dry season, light layers are key to adapting to Порт-Вилы’s mild but variable weather. Mornings and evenings can feel cooler, particularly in July and August, so a light sweater or shawl is useful. Don’t forget sunscreen and a hat, as the sun remains strong even when the air feels fresher. A reusable water bottle will help you stay hydrated while exploring the city’s beaches and trails.

No matter when you visit Порт-Вилу, swimwear is a must—both for the ocean and the city’s pools. A small backpack for day trips will come in handy for carrying essentials like sunscreen, a towel, and a change of clothes. If you’re sensitive to humidity, consider packing moisture-wicking fabrics to stay comfortable during the wetter months. With the right preparation, you’ll be ready to enjoy Порт-Вилу’s tropical climate year-round.

Average monthly wind m/s
Average monthly wind
Month Wind speed
January 2.1
February 2.7
March 2.8
April 2.4
May 3.1
June 2.7
July 2.9
August 3.3
September 3.4
October 3.2
November 2.6
December 2.5