# Air quality now

> The AQI and pollutants at the monitoring stations in your city, updated every hour.

The index follows the Central Pollution Control Board's National Air Quality Index: 0 to 50 Good, to 100 Satisfactory, to 200 Moderate, to 300 Poor, to 400 Very poor, above that Severe.

Developers: this page runs on GET /v1/air-quality. Documentation: https://api.dharun.dev/docs/air-quality.md