173
US AQI · unhealthy
Unhealthy air — limit time outdoors and keep windows closed when possible.
PM2.5
15 µg/m³
Fine particulate matter — the key air-pollution indicator.
PM10
81 µg/m³
Coarse dust and airborne particles.
Air quality FAQ ❓
What is the air quality in Ifva now?
The US AQI is 173 — “unhealthy”. Unhealthy air — limit time outdoors and keep windows closed when possible.
What are PM2.5 and PM10?
These are concentrations of particles up to 2.5 and 10 microns. The smaller the particles, the deeper they penetrate the airways.
Air quality in Ifva
Air quality index in Ifva (US AQI), PM2.5 and PM10 particle concentrations from Open-Meteo Air Quality. The index shows how safe the air is for walks and ventilation; high values are dangerous for allergy sufferers, children, the elderly and people with respiratory conditions. Data updates several times a day.