Tonga is a tropical paradise, boasting warm temperatures and stunning natural beauty year-round. However, understanding its weather patterns can help you plan the perfect getaway.

Climate Overview

Tonga experiences a tropical maritime climate, characterized by warm temperatures and high humidity. The average temperature ranges from 25°C to 30°C (77°F to 86°F) throughout the year.

Rainy Season

The rainy season typically runs from November to April. During this time, you can expect higher humidity and occasional tropical storms. While the rain can be heavy, it often comes in short bursts, leaving plenty of sunshine in between.

Dry Season

The dry season spans from May to October. This period is marked by cooler temperatures and lower humidity, making it the most comfortable time to visit.

Best Months to Visit

• May to October: Ideal for outdoor activities like snorkeling, diving, and hiking.
• July and August: Peak tourist months with pleasant weather but also more crowds.
• November: A transitional month; still relatively dry but starting to warm up.

For those looking for a balance of good weather and fewer tourists, consider visiting in late April or early November.