Gummidipoondi vs Muzaffarnagar
Side-by-side air quality comparison between Gummidipoondi and Muzaffarnagar.
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, Gummidipoondi averaged an AQI of 107 while Muzaffarnagar averaged 179 — a 72-point (67%) gap, with Muzaffarnagar the more polluted and Gummidipoondi the cleaner of the two. On 930 days when both cities reported, Gummidipoondi was cleaner on 755 of them; the average daily gap was 94 AQI points.
Seasonality & days
Gummidipoondi peaks in November, while Muzaffarnagar peaks in December. Gummidipoondi logged 0% Severe days and 59.1% Good-or-Satisfactory days; Muzaffarnagar was 1.1% Severe and 24.799999999999997% Good-or-Satisfactory. Longest clean-air streaks: Gummidipoondi 49 days, Muzaffarnagar 25 days.
Year-over-year progress
Gummidipoondi has worsened by 8 AQI points (8.1%) from 2021 to 2024; Muzaffarnagar has improved by 40 AQI points (18.3%) over the same window. The worst recorded day for Gummidipoondi reached AQI 326 at Anthoni Pillai Nagar (TNPCB) on 2023-12-22; Muzaffarnagar hit AQI 446 at New Mandi (UPPCB) on 2019-01-02.
Station-level disparity
Gummidipoondi spans 1 CPCB stations with a 0-point spread (min 99, max 99); Muzaffarnagar spans 1 stations with a 0-point spread (min 183, max 183).