Toowoomba Air Quality Index & 5-Day Outlook (QLD)
Live air quality for Toowoomba, QLD, updated daily. Right now the air quality index (US AQI) in Toowoomba is 51 — moderate. Below is the outlook for the next five days: daily maximums for fine particles (PM2.5), coarse particles (PM10), ozone and nitrogen dioxide, all in µg/m³.
| Date | PM2.5 | PM10 | Ozone | NO₂ |
|---|---|---|---|---|
| 2026-10-03 | 13.7 | 16.1 | 94.0 | 10.3 |
| 2026-10-04 | 10.7 | 14.5 | 84.0 | 7.5 |
| 2026-10-05 | 12.5 | 15.0 | 77.0 | 6.4 |
| 2026-10-06 | 12.1 | 14.1 | 78.0 | 9.2 |
| 2026-10-07 | 15.9 | 17.5 | 88.0 | 11.6 |
Air quality data for Toowoomba (4350) is sourced from Open-Meteo and refreshed every day.
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