Region

Air Quality in Argentina

Archived observations and advisories, with dates and reporting sources.

Records on file in the last 30 days: 0. Map: Natural Earth (public domain).

Is anything happening near you?

Type your town. Its page says what was recorded around it in the last 24 hours, 7 days and 30 days, and can tell you by e-mail the next time.

Your town or city

Archived records (30d)0

Archived records (90d)7

Cumulative urban PEI, all records49.5K

Recent events

Air QualityMediumCS:41 · v5

Unhealthy Air Quality (AQI 159)

Santa Rosa2026-09-2337d agoSource: waqiUrban PEI 26.5K Air QualityMediumCS:41 · v5

Unhealthy Air Quality (AQI 160)

Neuquén2026-09-1941d agoSource: waqiUrban PEI 20.4K Air QualityCriticalCS:43 · v5

Hazardous Air Quality (AQI 428)

2026-09-1545d agoSource: waqi Air QualityMediumCS:37 · v4 (historical)

Unhealthy Air Quality (AQI 173)

Mendoza2026-09-1347d agoSource: waqiUrban PEI 1.3K Air QualityMediumCS:29 · v4 (historical)

Unhealthy Air Quality (AQI 187)

Mendoza2026-09-0852d agoSource: waqi Air QualityMediumCS:37 · v4 (historical)

Unhealthy Air Quality (AQI 177)

Mendoza2026-09-0753d agoSource: waqiUrban PEI 1.3K Air QualityHighCS:7 · v2

Very Unhealthy Air Quality (AQI 285)

2026-08-3160d agoSource: waqi

All disasters in Argentina All air quality events