Chandrapur vs Prayagraj
Side-by-side air quality comparison between Chandrapur and Prayagraj.
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 Prayagraj averaged 80 — a 43-point (54%) gap, with Chandrapur the more polluted and Prayagraj the cleaner of the two. On 456 days when both cities reported, Chandrapur was cleaner on 304 of them; the average daily gap was 54 AQI points.
Seasonality & days
Chandrapur peaks in March, while Prayagraj peaks in November. Chandrapur logged 0.3% Severe days and 58.800000000000004% Good-or-Satisfactory days; Prayagraj was 0.2% Severe and 48% Good-or-Satisfactory. Longest clean-air streaks: Chandrapur 37 days, Prayagraj 69 days.
Year-over-year progress
Chandrapur has improved by 1 AQI points (0.8%) from 2017 to 2022; Prayagraj has improved by 42 AQI points (34.4%) over the same window. The worst recorded day for Chandrapur reached AQI 500 at MIDC Khutala (MPCB) on 2017-11-14; Prayagraj hit AQI 416 at Nagar Nigam (UPPCB) on 2021-11-08.
Station-level disparity
Chandrapur spans 1 CPCB stations with a 0-point spread (min 100, max 100); Prayagraj spans 3 stations with a 9-point spread (min 96, max 105).