What is the air quality in Yamato?

Yamato, Japan has an annual US AQI of 57 (Reasonable) and average PM2.5 of 13.1 µg/m³, ranking #1697 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Yamato?

January is typically the cleanest month (AQI 53) and May the most polluted (AQI 61).

Where does Yamato's air quality data come from?

PM2.5: 1998–2026 (monitors 2011–2026, satellite 1998–2011, 2015, 2018; 2025–2026 provisional). Measured by government monitoring stations. Full sources are on the methodology page.

Yamato, Japan — Air Quality & Clean City Guide 2026

Yamato Air Quality Data

Global rank	City	Continent	AQI	PM2.5
1697	Yamato, Japan	Asia	AQI 57	PM2.5 13.1 µg/m³