What is the air quality in Cajamarca?

Cajamarca, Peru has an annual US AQI of 58 (Reasonable) and average PM2.5 of 13.3 µg/m³, ranking #1812 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Cajamarca?

June is typically the cleanest month (AQI 54) and September the most polluted (AQI 63).

PM2.5: 1998–2024 (satellite). From satellite data, because no government monitor covers the city. Full sources are on the methodology page.

Global rank	City	Continent	AQI	PM2.5
1812	Cajamarca, Peru	South America	AQI 58	PM2.5 13.3 µg/m³