July weather forecastNeiafu, Tonga
July
Weather in July
The canicule of July in Neiafu sees a further drop in sea temperatures, settling at 26.3°C (79.3°F). The weather conditions remain pleasant, with moderate warmth permeating the city. A noticeable shift in daylight hours accompanies the changing sea temperatures. Nevertheless, the tropical charm of Neiafu remains unaffected, and water-based recreational activities continue to thrive.Sea temperature
In Neiafu, in July, the average water temperature is 26.3°C (79.3°F).Note: For activities in the water such as swimming or diving, temperatures from 25°C (77°F) to 29°C (84.2°F) are considered optimal for prolonged enjoyment without discomfort.
Daylight
In July, the average length of the day in Neiafu is 11h and 8min.On the first day of July, sunrise is at 07:09 and sunset at 18:10. On the last day of the month, sunrise is at 07:03 and sunset at 18:20 +13.
Updated: Feb 5, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
In Neiafu, Tonga, the average seawater temperature in July is 26.3°C (79.3°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.
In Neiafu, the average day length in July is 11h and 8min.
In July, on the first day of the month, sunrise is at 07:09 and sunset at 18:10. On the last day of the month, in Neiafu, sunrise is at 07:03 and sunset at 18:20 +13.
Average sea temperature in July
Neiafu, Tonga
- Average sea temperature in July: 26.3°C
The best month for swimming (with the highest average sea temperature) is March (28.8°C).
The coldest month (with the lowest average sea temperature) is August (25.3°C).
Average daylight in July
Neiafu, Tonga
- Average daylight in July: 11h and 6min
The month with the longest days is December (Average daylight: 13h and 12min).
The month with the shortest days is June (Average daylight: 11h and 0min).





