Mumbai vs Nayāgarh
Side-by-side air quality comparison between Mumbai and Nayāgarh.
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, Mumbai averaged an AQI of 93 while Nayāgarh averaged 98 — a 5-point (5%) gap, with Nayāgarh the more polluted and Mumbai the cleaner of the two. On 322 days when both cities reported, Nayāgarh was cleaner on 275 of them; the average daily gap was 102 AQI points.
Seasonality & days
Mumbai peaks in December, while Nayāgarh peaks in April. Mumbai logged 0.5% Severe days and 34% Good-or-Satisfactory days; Nayāgarh was 0% Severe and 47.400000000000006% Good-or-Satisfactory. Longest clean-air streaks: Mumbai 58 days, Nayāgarh 52 days.
Year-over-year progress
Mumbai has improved by 4 AQI points (4.1%) from 2016 to 2024; Nayāgarh has improved by 48 AQI points (32.9%) over the same window. The worst recorded day for Mumbai reached AQI 500 at Vile Parle West (MPCB) on 2022-08-15; Nayāgarh hit AQI 336 at Dabuna (OSPCB) on 2023-03-13.
Station-level disparity
Mumbai spans 29 CPCB stations with a 74-point spread (min 77, max 151); Nayāgarh spans 1 stations with a 0-point spread (min 116, max 116).