What is the air quality in Visby?

Visby, Sweden has an annual US AQI of 42 (Reasonable) and average PM2.5 of 7.2 µg/m³, ranking #315 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Visby?

October is typically the cleanest month (AQI 37) and March the most polluted (AQI 48).

PM2.5: 1998–2025 (monitors 2021–2025, satellite 1998–2023). Measured by government monitoring stations. Full sources are on the methodology page.

Global rank	City	Continent	AQI	PM2.5
315	Visby, Sweden	Europe	AQI 42	PM2.5 7.2 µg/m³