CPCB · AQI · CAAQMS
CPCB AQI / CAAQMS Repository
CPCB AQI data are used to track ambient air quality and pollution at monitoring stations.
CPCB · Central Pollution Control Board
India, city, station
From ~2015 onward (network growth)
Real-time and historical
What this is best for
Real-time and historical air pollution analytics
Main limitations
Station density uneven; QA needed for research
Quick answers
Short research-facing answers derived from this catalog record.
- What is CPCB AQI used for?
- Real-time and historical air pollution analytics
- How do you access CPCB AQI data?
- CPCB AQI is labeled “Public dashboard” on this guide. Open the access portal or documentation links on the record for the current host process—do not assume open download if registration or a DUA is required.
- What geography and time does CPCB AQI cover?
- Geography: India, city, station. Time coverage: From ~2015 onward (network growth).
- What are the main limitations of CPCB AQI?
- Station density uneven; QA needed for research
Guides for using this data
Official portals, user guides, codebooks, and tutorials for access and analysis.
Variables6
Live-fetch blocked/unavailable (skip recorded 2026-07-09); representative fields from catalog host materials — confirm on official portal. Representative fields for the page table — verify the full dictionary on the official site.
Sourced from live host documentation
Pairs well with
Many Indian data problems need survey + administrative combinations.