Tonga > Tonga, weather in September: Climate and travel budget

Tonga in September : Travel budget & tourist seasons.
Budget your trip depending on your departure time.
Beyond the tourist season (low, medium or high season) of the destination country, prices of your flight, hotel or all-inclusive stays may also vary depending on the demand in your country (our rates are evaluated from western Europe).
Thus, from western Europe, a stay will often be more expensive for a start during the school holidays.
In September, here's what you can expect on average:
• All-inclusive stays: 3340 € / week
• Round-trip flight: 1925 €
• Tourist season: medium
Climate in September, picked destinations

The average amount of rain observed during September in Tonga is 121 mm and you would typically have 10 rainy days.
Click on the name of a city to read more details about it, have more climate data history and see weather forecasts.
City | Sunlight (h/d) | Average T min (°C) | Average T max (°C) | Record T min (°C) | Record T max (°C) | Precipitations (mm) | Wet days | Rating |
Nuku'Alofa | 6 | 20 | 25 | 12 | 33 | 121 | 10 | ![]() |
Tonga: Climate & Weather
Tropical, the climate offers between May and November a dry season refreshed by the trade winds, then from December to March a wet season, where there are heavy rains, while hurricanes occur between November and April.
Temperatures vary throughout the year between 22 and 28 ° C. The dry season is the best time for a trip to Tonga. |
Tonga: Map![]() |
Not the best weather? Look for other destinations: Where to go in September