Hazard

Air Quality events wherever they are reported

Live monitoring. In the 90 days to 24 September 2026, the air quality events published here were filed by WAQI Air Quality and EPA AirNow US.

Total events5,240
Organisations, 90 days2
Latest25d ago
Countries, 90 days98

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Showing 5061-5080 of 5,240 events

Air QualityMediumCS:23 · v2

Unhealthy Air Quality (AQI 175)

MbararaUganda2026-08-3125d agoUrban PEI 94.2K
Air QualityMediumCS:19 · v2

Unhealthy Air Quality (AQI 159)

EugeneUnited States2026-08-3125d agoUrban PEI 10.6K
Air QualityMediumCS:7 · v2

Unhealthy Air Quality (AQI 182)

LebanonUnited States2026-08-3125d ago
Air QualityMediumCS:19 · v2

Unhealthy Air Quality (AQI 152)

PakpattanPakistan2026-08-3125d agoUrban PEI 39.1K
Air QualityCriticalCS:7 · v2

Hazardous Air Quality (AQI 500)

CalamaChile2026-08-3125d ago
Air QualityMediumCS:7 · v2

Unhealthy Air Quality (AQI 168)

LiwáOman2026-08-3125d ago
Air QualityMediumCS:7 · v2

Unhealthy Air Quality (AQI 158)

Sharqpur SharifPakistan2026-08-3125d ago
Air QualityMediumCS:19 · v2

Unhealthy Air Quality (AQI 194)

Jambi CityIndonesia2026-08-3125d agoUrban PEI 47.4K
Air QualityHighCS:37 · v2

Very Unhealthy Air Quality, Houston-Galveston-Brazoria

HoustonUnited States2026-08-3126d agoUrban PEI 1.3M
Air QualityHighCS:37 · v2

Very Unhealthy Air Quality, Houston-Galveston-Brazoria

HoustonUnited States2026-08-3126d agoUrban PEI 1.3M
Air QualityHighCS:37 · v2

Very Unhealthy Air Quality, Houston-Galveston-Brazoria

HoustonUnited States2026-08-3126d agoUrban PEI 1.3M
Air QualityCriticalCS:14 · v1

Hazardous Air Quality (AQI 828)

Busko-ZdrójPoland2026-08-2927d ago
Air QualityCriticalCS:14 · v1

Hazardous Air Quality (AQI 880)

TangjinSouth Korea2026-08-2927d ago
Air QualityCriticalCS:14 · v1

Hazardous Air Quality (AQI 880)

PraktiseerSouth Africa2026-08-2828d ago
Air QualityCriticalCS:14 · v1

Hazardous Air Quality (AQI 880)

AcharnésGreece2026-08-2828d ago
Air QualityCriticalCS:31 · v1

Hazardous Air Quality (AQI 667)

TootingUnited Kingdom2026-08-2828d agoUrban PEI 87.2K
Air QualityCriticalCS:22 · v1

Hazardous Air Quality (AQI 832)

DunfermlineUnited Kingdom2026-08-2828d agoUrban PEI 2.8K
Air QualityCriticalCS:31 · v1

Hazardous Air Quality (AQI 605)

ZenicaBosnia and Herzegovina2026-08-2630d agoUrban PEI 52.4K
Air QualityCriticalCS:31 · v1

Hazardous Air Quality (AQI 655)

NobeokaJapan2026-08-2531d agoUrban PEI 69.8K
Air QualityCriticalCS:31 · v1

Hazardous Air Quality (AQI 810)

BhimdattaNepal2026-08-2531d agoUrban PEI 59.0K