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Average humidity in Vavaʻu

On this page you find more information about the monthly relative humidity over the year in Vavaʻu (Foa Island), Tonga.


Vavaʻu's humidity levels vary throughout the year. The highest levels occur in March, reaching 77% (high), while the lowest is recorded in August at 70%.

Throughout the year, the average humidity in Vavaʻu is 73%.

Humidity plays an important role in how temperatures are felt. During the warmest month, March, the maximum average temperature is around 29°C. Combined with high humidity during this period, the temperature can feel even warmer than the thermometer shows.

During the coldest month, August, the maximum average temperature is around 26°C. This period has high humidity. Check out our detailed temperature page for more information.


Forecast for Vavaʻu

Sun   Jan 12
28°C | 22°C
S 5 m/s
clear and no rain

clear and no rain

Mon   Jan 13
28°C | 21°C
S 4 m/s
almost clear and no rain

almost clear and no rain

Tue   Jan 14
28°C | 22°C
SE 4 m/s
2.5 mm
partly cloudy and rain

partly cloudy and rain

Interested in more climate information?

This site provides you with all the information you need about the climate in Vavaʻu.

Our site offers climate and forecast data for every country in the world. Are you going to Tonga? On this website you can find historical weather averages for many cities in Tonga. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.