Bareilly vs Gummidipoondi
Side-by-side air quality comparison between Bareilly 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, Bareilly averaged an AQI of 61 while Gummidipoondi averaged 107 — a 46-point (75%) gap, with Gummidipoondi the more polluted and Bareilly the cleaner of the two. On 417 days when both cities reported, Bareilly was cleaner on 286 of them; the average daily gap was 51 AQI points.
Seasonality & days
Both cities see their worst air in November on average. Bareilly logged 0% Severe days and 73.1% Good-or-Satisfactory days; Gummidipoondi was 0% Severe and 59.1% Good-or-Satisfactory. Longest clean-air streaks: Bareilly 51 days, Gummidipoondi 49 days.
Year-over-year progress
Bareilly has improved by 50 AQI points (45%) from 2022 to 2024; Gummidipoondi has worsened by 8 AQI points (8.1%) over the same window. The worst recorded day for Bareilly reached AQI 292 at Rajendra Nagar (UPPCB) on 2022-11-03; Gummidipoondi hit AQI 326 at Anthoni Pillai Nagar (TNPCB) on 2023-12-22.
Station-level disparity
Bareilly spans 2 CPCB stations with a 12-point spread (min 71, max 83); Gummidipoondi spans 1 stations with a 0-point spread (min 99, max 99).