Chandrapur vs Kochi
Side-by-side air quality comparison between Chandrapur and Kochi.
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 2022, Chandrapur averaged an AQI of 123 while Kochi averaged 91 — a 32-point (35%) gap, with Chandrapur the more polluted and Kochi the cleaner of the two. On 711 days when both cities reported, Kochi was cleaner on 401 of them; the average daily gap was 52 AQI points.
Seasonality & days
Chandrapur peaks in March, while Kochi peaks in January. Chandrapur logged 0.3% Severe days and 58.800000000000004% Good-or-Satisfactory days; Kochi was 0% Severe and 70.9% Good-or-Satisfactory. Longest clean-air streaks: Chandrapur 37 days, Kochi 80 days.
Year-over-year progress
Chandrapur has improved by 1 AQI points (0.8%) from 2017 to 2022; Kochi has worsened by 7 AQI points (8.3%) over the same window. The worst recorded day for Chandrapur reached AQI 500 at MIDC Khutala (MPCB) on 2017-11-14; Kochi hit AQI 293 at Vyttila Kochi (PCB) on 2022-12-08.
Station-level disparity
Chandrapur spans 1 CPCB stations with a 0-point spread (min 100, max 100); Kochi spans 1 stations with a 0-point spread (min 88, max 88).