What is the air quality in Hassan?

Hassan, India has an annual US AQI of 75 (Polluted) and average PM2.5 of 22.1 µg/m³, ranking #3551 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Hassan?

July is typically the cleanest month (AQI 55) and January the most polluted (AQI 94).

PM2.5: 1998–2025 (monitors 2021–2025, satellite 1998–2024). Measured by government monitoring stations. Full sources are on the methodology page.

Global rank	City	Continent	AQI	PM2.5
3551	Hassan, India	Asia	AQI 75	PM2.5 22.1 µg/m³