Navi Mumbai vs Surat
Side-by-side air quality comparison between Navi Mumbai and Surat.
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, Navi Mumbai averaged an AQI of 107 while Surat averaged 83 — a 24-point (29%) gap, with Navi Mumbai the more polluted and Surat the cleaner of the two. On 332 days when both cities reported, Surat was cleaner on 258 of them; the average daily gap was 86 AQI points.
Seasonality & days
Navi Mumbai peaks in January, while Surat peaks in November. Navi Mumbai logged 0.2% Severe days and 43.6% Good-or-Satisfactory days; Surat was 0% Severe and 55.9% Good-or-Satisfactory. Longest clean-air streaks: Navi Mumbai 57 days, Surat 55 days.
Year-over-year progress
Navi Mumbai has worsened by 29 AQI points (37.2%) from 2016 to 2024; Surat has improved by 139 AQI points (62.6%) over the same window. The worst recorded day for Navi Mumbai reached AQI 477 at Airoli Navi (MPCB) on 2019-04-14; Surat hit AQI 384 at Science Center (SMC) on 2023-08-19.
Station-level disparity
Navi Mumbai spans 8 CPCB stations with a 37-point spread (min 93, max 130); Surat spans 1 stations with a 0-point spread (min 123, max 123).