Coimbatore vs Jīnd
Side-by-side air quality comparison between Coimbatore and Jīnd.
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, Coimbatore averaged an AQI of 66 while Jīnd averaged 126 — a 60-point (91%) gap, with Jīnd the more polluted and Coimbatore the cleaner of the two. On 918 days when both cities reported, Coimbatore was cleaner on 801 of them; the average daily gap was 101 AQI points.
Seasonality & days
Both cities see their worst air in November on average. Coimbatore logged 0% Severe days and 90.5% Good-or-Satisfactory days; Jīnd was 2.1% Severe and 36.5% Good-or-Satisfactory. Longest clean-air streaks: Coimbatore 32 days, Jīnd 23 days.
Year-over-year progress
Coimbatore has improved by 5 AQI points (7%) from 2019 to 2024; Jīnd has improved by 39 AQI points (23.6%) over the same window. The worst recorded day for Coimbatore reached AQI 279 at SIDCO Kurichi (TNPCB) on 2024-09-28; Jīnd hit AQI 491 at Police Lines (HSPCB) on 2019-11-03.
Station-level disparity
Coimbatore spans 2 CPCB stations with a 1-point spread (min 63, max 64); Jīnd spans 1 stations with a 0-point spread (min 158, max 158).