Firozabad vs Mumbai
Side-by-side air quality comparison between Firozabad and 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, Firozabad averaged an AQI of 73 while Mumbai averaged 93 — a 20-point (27%) gap, with Mumbai the more polluted and Firozabad the cleaner of the two. On 862 days when both cities reported, Firozabad was cleaner on 743 of them; the average daily gap was 100 AQI points.
Seasonality & days
Firozabad peaks in January, while Mumbai peaks in December. Firozabad logged 0.6% Severe days and 56.6% Good-or-Satisfactory days; Mumbai was 0.5% Severe and 34% Good-or-Satisfactory. Longest clean-air streaks: Firozabad 68 days, Mumbai 58 days.
Year-over-year progress
Firozabad has improved by 70 AQI points (49%) from 2021 to 2024; Mumbai has improved by 4 AQI points (4.1%) over the same window. The worst recorded day for Firozabad reached AQI 489 at Nagla Bhau (UPPCB) on 2021-11-09; Mumbai hit AQI 500 at Vile Parle West (MPCB) on 2022-08-15.
Station-level disparity
Firozabad spans 2 CPCB stations with a 19-point spread (min 88, max 107); Mumbai spans 29 stations with a 74-point spread (min 77, max 151).