Honiara Weather in May

Warm and pleasant, with frequent heavy rain. Average highs of 29°C and lows of 24°C, with around 20 rainy days expected throughout the month.

While May isn't our top-rated month for Honiara, it has its own appeal — typically lower prices, fewer crowds, and a more local feel.

Average high

29°C

Average low

24°C

Rainy days

20 days

Best months to visit

Year-round

What to do in Honiara in May

Whatever the weather, Honiara rewards curious visitors. Here are some of the best ways to spend your time:

Visit WWII battlefield sites and memorials Dive shipwrecks in Iron Bottom Sound Browse the Central Market for local produce and crafts Explore nearby rainforest and waterfall trails Learn about Guadalcanal's wartime history Visit traditional villages outside the city

What to pack for May

Light layers work well — T-shirts and shorts for the day, a light jacket for evenings. Comfortable walking shoes are a must. Bring a compact umbrella just in case.