SmogRank / Chile

Air quality in Purranque, estimated

Los Lagos Region, Chile. No ground monitor we can use is in this city, so these numbers are model estimates, not measurements.

≈3µg/m³
Good, estimated

Estimated PM2.5, 7-day average to 2026-09-30, about 0.2× the WHO 24-hour guideline. 30-day average ≈ 4 µg/m³.

Model estimate from the Copernicus Atmosphere Monitoring Service (CAMS). No measured city is within 300 km, too few to adjust it, so this is the raw model value, which can be off by half or double. Not ranked on SmogRank's boards.

Last 30 days, estimated

152026-09-01: ≈ 4 µg/m³ (estimate)09-012026-09-02: ≈ 2 µg/m³ (estimate)2026-09-03: ≈ 4 µg/m³ (estimate)2026-09-04: ≈ 6 µg/m³ (estimate)2026-09-05: ≈ 3 µg/m³ (estimate)2026-09-06: ≈ 3 µg/m³ (estimate)2026-09-07: ≈ 4 µg/m³ (estimate)2026-09-08: ≈ 6 µg/m³ (estimate)09-082026-09-09: ≈ 6 µg/m³ (estimate)2026-09-10: ≈ 7 µg/m³ (estimate)2026-09-11: ≈ 2 µg/m³ (estimate)2026-09-12: ≈ 3 µg/m³ (estimate)2026-09-13: ≈ 2 µg/m³ (estimate)2026-09-14: ≈ 3 µg/m³ (estimate)2026-09-15: ≈ 4 µg/m³ (estimate)09-152026-09-16: ≈ 8 µg/m³ (estimate)2026-09-17: ≈ 9 µg/m³ (estimate)2026-09-18: ≈ 8 µg/m³ (estimate)2026-09-19: ≈ 5 µg/m³ (estimate)2026-09-20: ≈ 4 µg/m³ (estimate)2026-09-21: ≈ 5 µg/m³ (estimate)2026-09-22: ≈ 7 µg/m³ (estimate)09-222026-09-23: ≈ 1 µg/m³ (estimate)2026-09-24: ≈ 2 µg/m³ (estimate)2026-09-25: ≈ 2 µg/m³ (estimate)2026-09-26: ≈ 3 µg/m³ (estimate)2026-09-27: ≈ 2 µg/m³ (estimate)2026-09-28: ≈ 4 µg/m³ (estimate)2026-09-29: ≈ 3 µg/m³ (estimate)09-292026-09-30: ≈ 4 µg/m³ (estimate)
Daily means, UTC days. Dashed line: WHO 24-hour guideline (15 µg/m³).

Measured cities nearby

CityDistance7-day average
Osorno38 km39.6 µg/m³
Puerto Varas47 km29.9 µg/m³
Puerto Montt64 km23.8 µg/m³
La Unión69 km24.8 µg/m³
Valdivia122 km29.5 µg/m³
Villarrica198 km39.8 µg/m³

Estimates contain modified Copernicus Atmosphere Monitoring Service information 2026. How estimates are made.