Real-time air quality rankings for 10 cities across Tonga, updated hourly. Browse the cleanest cities in Tonga ranked by AQI.
Best Air Quality in Tonga
The city with the best air quality in Tonga is Niuafoʻou Airport (AQI 12), followed by Nuku‘alofa (AQI 15), Haveluloto (AQI 15), Lapaha (AQI 15). Currently, 10 out of 10 monitored cities in Tonga report Good air quality with an AQI below 50.
Niuafoʻou Airport
Tonga
AQI
Nuku‘alofa
Tonga
AQI
Haveluloto
Tonga
AQI
Lapaha
Tonga
AQI
Fuaʻamotu International Airport
Tonga
AQI
Vava'u International Airport
Tonga
AQI
Lifuka Island Airport
Tonga
AQI
Niuatoputapu Airport
Tonga
AQI
Neiafu
Tonga
AQI
Kaufana Airport
Tonga
AQI
Understanding Air Quality Index
Good
Air quality is satisfactory, and air pollution poses little or no risk.
Moderate
Air quality is acceptable. However, there may be a risk for some people.
Unhealthy for Sensitive Groups
Members of sensitive groups may experience health effects.
Unhealthy
Everyone may begin to experience health effects.
Very Unhealthy
Health alert: everyone may experience more serious health effects.
Hazardous
Health warnings of emergency conditions. The entire population is likely to be affected.
The Air Quality Index (AQI) is a scale from 0 to 500 that measures air pollution levels. Poor air quality can cause respiratory issues, cardiovascular problems, and other health concerns. Rankings are updated hourly to help you stay informed.
Source: US EPA Air Quality Index
Last updated: 23 Mar 23:09
