Mumbai vs Satna
Side-by-side air quality comparison between Mumbai and Satna.
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, Mumbai averaged an AQI of 93 while Satna averaged 66 — a 27-point (41%) gap, with Mumbai the more polluted and Satna the cleaner of the two. On 1938 days when both cities reported, Satna was cleaner on 1633 of them; the average daily gap was 96 AQI points.
Seasonality & days
Mumbai peaks in December, while Satna peaks in November. Mumbai logged 0.5% Severe days and 34% Good-or-Satisfactory days; Satna was 0.2% Severe and 74.1% Good-or-Satisfactory. Longest clean-air streaks: Mumbai 58 days, Satna 146 days.
Year-over-year progress
Mumbai has improved by 4 AQI points (4.1%) from 2016 to 2024; Satna has improved by 58 AQI points (46.8%) over the same window. The worst recorded day for Mumbai reached AQI 500 at Vile Parle West (MPCB) on 2022-08-15; Satna hit AQI 500 at Bandhavgar Colony Satna (Cement) on 2018-05-27.
Station-level disparity
Mumbai spans 29 CPCB stations with a 74-point spread (min 77, max 151); Satna spans 1 stations with a 0-point spread (min 85, max 85).