Bulandshahr vs Chandrapur
Side-by-side air quality comparison between Bulandshahr and Chandrapur.
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, Bulandshahr averaged an AQI of 142 while Chandrapur averaged 123 — a 19-point (15%) gap, with Bulandshahr the more polluted and Chandrapur the cleaner of the two. On 1242 days when both cities reported, Chandrapur was cleaner on 1094 of them; the average daily gap was 112 AQI points.
Seasonality & days
Bulandshahr peaks in November, while Chandrapur peaks in March. Bulandshahr logged 3.2% Severe days and 27.099999999999998% Good-or-Satisfactory days; Chandrapur was 0.3% Severe and 58.800000000000004% Good-or-Satisfactory. Longest clean-air streaks: Bulandshahr 41 days, Chandrapur 37 days.
Year-over-year progress
Bulandshahr has improved by 82 AQI points (36.6%) from 2018 to 2024; Chandrapur has improved by 1 AQI points (0.8%) over the same window. The worst recorded day for Bulandshahr reached AQI 500 at Yamunapuram (UPPCB) on 2018-06-13; Chandrapur hit AQI 500 at MIDC Khutala (MPCB) on 2017-11-14.
Station-level disparity
Bulandshahr spans 1 CPCB stations with a 0-point spread (min 180, max 180); Chandrapur spans 1 stations with a 0-point spread (min 100, max 100).