Navi Mumbai vs Satna
Side-by-side air quality comparison between Navi 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
Pollutant-level comparison (PM2.5, PM10, O3, NO2, SO2, CO)▾
| Pollutant | Navi Mumbai | Satna |
|---|---|---|
| PM2.5(µg/m³) | 21.70 | 31.00 |
| PM10(µg/m³) | 43.70 | 47.80 |
| NO₂(µg/m³) | 16.10 | 18.60 |
| SO₂(µg/m³) | 24.00 | 7.00 |
| O₃(µg/m³) | 31.00 | 55.00 |
| CO(µg/m³) | 157.00 | 240.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Navi Mumbai averaged an AQI of 107 while Satna averaged 66 — a 41-point (62%) gap, with Navi Mumbai the more polluted and Satna the cleaner of the two. On 1907 days when both cities reported, Satna was cleaner on 1440 of them; the average daily gap was 74 AQI points.
Seasonality & days
Navi Mumbai peaks in January, while Satna peaks in November. Navi Mumbai logged 0.2% Severe days and 43.6% Good-or-Satisfactory days; Satna was 0.2% Severe and 74.1% Good-or-Satisfactory. Longest clean-air streaks: Navi Mumbai 57 days, Satna 146 days.
Year-over-year progress
Navi Mumbai has worsened by 29 AQI points (37.2%) from 2016 to 2024; Satna has improved by 58 AQI points (46.8%) over the same window. The worst recorded day for Navi Mumbai reached AQI 477 at Airoli Navi (MPCB) on 2019-04-14; Satna hit AQI 500 at Bandhavgar Colony Satna (Cement) on 2018-05-27.
Station-level disparity
Navi Mumbai spans 8 CPCB stations with a 37-point spread (min 93, max 130); Satna spans 1 stations with a 0-point spread (min 85, max 85).
Verdict
🏆 Navi Mumbai has better air quality with an AQI of 44 compared to Satna's 53.