Tonga weather in May
Warm and pleasant, with some rainy days. Average highs of 26°C and lows of 24°C, with around 11 rainy days expected throughout the month.
✦ This is a recommended month to visit Tonga. The combination of weather, atmosphere and experience is at its best.
Average high
26°C
Average low
24°C
Rainy days
11 days
Best months to visit
May, June, July, August, October, November
What to do in Tonga in May
Whatever the weather, Tonga rewards curious visitors. Here are some of the best ways to spend your time:
Swim with migrating humpback whales
Visit royal palace grounds
Snorkel coral-fringed islands
Hike volcanic peaks
Fish for wahoo and tuna
Attend traditional feasts
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.
Browse other months
January
27C
Warm and pleasant, with regular rainfall.
February
28C
Warm and pleasant, with frequent heavy rain.
March
27C
Warm and pleasant, with regular rainfall.
April
27C
Warm and pleasant, with some rainy days.
Recommended
May (you are here)
26C
Warm and pleasant, with some rainy days.
Recommended
June
25C
Warm and pleasant, with occasional showers.
Recommended
July
24C
Mild and comfortable, with occasional showers.
Recommended
August
24C
Mild and comfortable, with occasional showers.
September
24C
Mild and comfortable, with occasional showers.
Recommended
October
25C
Warm and pleasant, with some rainy days.
Recommended
November
26C
Warm and pleasant, with some rainy days.
December
26C
Warm and pleasant, with regular rainfall.
Book your May trip to Tonga
Find hotels, tours and experiences for the perfect escape.
