Bhiwandi vs Gummidipoondi
Side-by-side air quality comparison between Bhiwandi and Gummidipoondi.
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, Bhiwandi averaged an AQI of 108 while Gummidipoondi averaged 107 — a 1-point (1%) gap, with Bhiwandi the more polluted and Gummidipoondi the cleaner of the two. On 449 days when both cities reported, Bhiwandi was cleaner on 254 of them; the average daily gap was 40 AQI points.
Seasonality & days
Both cities see their worst air in November on average. Bhiwandi logged 0% Severe days and 52.9% Good-or-Satisfactory days; Gummidipoondi was 0% Severe and 59.1% Good-or-Satisfactory. Longest clean-air streaks: Bhiwandi 52 days, Gummidipoondi 49 days.
Year-over-year progress
Bhiwandi has worsened by 6 AQI points (5.9%) from 2023 to 2024; Gummidipoondi has worsened by 8 AQI points (8.1%) over the same window. The worst recorded day for Bhiwandi reached AQI 270 at Gokul Nagar (MPCB) on 2024-05-14; Gummidipoondi hit AQI 326 at Anthoni Pillai Nagar (TNPCB) on 2023-12-22.
Station-level disparity
Bhiwandi spans 1 CPCB stations with a 0-point spread (min 106, max 106); Gummidipoondi spans 1 stations with a 0-point spread (min 99, max 99).