Ambala vs Navi Mumbai
Side-by-side air quality comparison between Ambala 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, Ambala averaged an AQI of 94 while Navi Mumbai averaged 107 — a 13-point (14%) gap, with Navi Mumbai the more polluted and Ambala the cleaner of the two. On 1633 days when both cities reported, Ambala was cleaner on 922 of them; the average daily gap was 67 AQI points.
Seasonality & days
Ambala peaks in November, while Navi Mumbai peaks in January. Ambala logged 0.2% Severe days and 46.5% Good-or-Satisfactory days; Navi Mumbai was 0.2% Severe and 43.6% Good-or-Satisfactory. Longest clean-air streaks: Ambala 44 days, Navi Mumbai 57 days.
Year-over-year progress
Ambala has improved by 52 AQI points (35.6%) from 2019 to 2024; Navi Mumbai has worsened by 29 AQI points (37.2%) over the same window. The worst recorded day for Ambala reached AQI 452 at Patti Mehar (HSPCB) on 2020-11-04; Navi Mumbai hit AQI 477 at Airoli Navi (MPCB) on 2019-04-14.
Station-level disparity
Ambala spans 1 CPCB stations with a 0-point spread (min 126, max 126); Navi Mumbai spans 8 stations with a 37-point spread (min 93, max 130).