Indore vs Madurai
Side-by-side air quality comparison between Indore and Madurai.
Live AQI from Open-Meteo CAMS (~45 km global model, updated hourly). Multi-year history from CPCB station data via aqinow.co pipeline (2016–2024, station-level daily records).
AQI Comparison
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Indore averaged an AQI of 84 while Madurai averaged 48 — a 36-point (75%) gap, with Indore the more polluted and Madurai the cleaner of the two. On 76 days when both cities reported, Madurai was cleaner on 75 of them; the average daily gap was 128 AQI points.
Seasonality & days
Indore peaks in November, while Madurai peaks in December. Indore logged 0% Severe days and 45.099999999999994% Good-or-Satisfactory days; Madurai was 0% Severe and 98.7% Good-or-Satisfactory. Longest clean-air streaks: Indore 65 days, Madurai 17 days.
Year-over-year progress
The worst recorded day for Indore reached AQI 359 at Maguda Nagar (IMC) on 2024-09-18; Madurai hit AQI 105 at Uchapatti (TNPCB) on 2024-11-26.
Station-level disparity
Indore spans 6 CPCB stations with a 69-point spread (min 52, max 121); Madurai spans 1 stations with a 0-point spread (min 48, max 48).