Was October 26, 2026 bad air in Campinas?
NO
No — Campinas air is only "moderate" at US AQI 60, which is a shrug, not a gasp.
Why
- US AQI 60, Moderate; European AQI a gentler 28
- PM2.5 6.3 µg/m³ — well under the 15 guideline
- Ozone 34 µg/m³, UV index a feeble 1