Chandrapur vs Darbhanga
Side-by-side air quality comparison between Chandrapur and Darbhanga.
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 Darbhanga averaged 365 — a 242-point (197%) gap, with Darbhanga the more polluted and Chandrapur the cleaner of the two. On 296 days when both cities reported, Chandrapur was cleaner on 224 of them; the average daily gap was 86 AQI points.
Seasonality & days
Chandrapur peaks in March, while Darbhanga peaks in December. Chandrapur logged 0.3% Severe days and 58.800000000000004% Good-or-Satisfactory days; Darbhanga was 7.1% Severe and 26.9% Good-or-Satisfactory. Longest clean-air streaks: Chandrapur 37 days, Darbhanga 20 days.
Year-over-year progress
Chandrapur has improved by 1 AQI points (0.8%) from 2017 to 2022; Darbhanga has worsened by 116 AQI points (46.6%) over the same window. The worst recorded day for Chandrapur reached AQI 500 at MIDC Khutala (MPCB) on 2017-11-14; Darbhanga hit AQI 473 at Town Hall Lal Bagh (BSPCB) on 2023-01-01.
Station-level disparity
Chandrapur spans 1 CPCB stations with a 0-point spread (min 100, max 100); Darbhanga spans 1 stations with a 0-point spread (min 208, max 208).