Gwalior vs Navi Mumbai
Side-by-side air quality comparison between Gwalior and Navi Mumbai.
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, Gwalior averaged an AQI of 136 while Navi Mumbai averaged 107 — a 29-point (27%) gap, with Gwalior the more polluted and Navi Mumbai the cleaner of the two. On 1361 days when both cities reported, Navi Mumbai was cleaner on 738 of them; the average daily gap was 55 AQI points.
Seasonality & days
Gwalior peaks in November, while Navi Mumbai peaks in January. Gwalior logged 0.4% Severe days and 31.5% Good-or-Satisfactory days; Navi Mumbai was 0.2% Severe and 43.6% Good-or-Satisfactory. Longest clean-air streaks: Gwalior 47 days, Navi Mumbai 57 days.
Year-over-year progress
Gwalior has improved by 12 AQI points (8.1%) from 2020 to 2024; Navi Mumbai has worsened by 29 AQI points (37.2%) over the same window. The worst recorded day for Gwalior reached AQI 450 at City Center (MPPCB) on 2021-11-09; Navi Mumbai hit AQI 477 at Airoli Navi (MPCB) on 2019-04-14.
Station-level disparity
Gwalior spans 4 CPCB stations with a 53-point spread (min 112, max 165); Navi Mumbai spans 8 stations with a 37-point spread (min 93, max 130).