Chandrapur vs Thiruvananthapuram
Side-by-side air quality comparison between Chandrapur and Thiruvananthapuram.
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 Thiruvananthapuram averaged 56 — a 67-point (120%) gap, with Chandrapur the more polluted and Thiruvananthapuram the cleaner of the two. On 1464 days when both cities reported, Thiruvananthapuram was cleaner on 996 of them; the average daily gap was 49 AQI points.
Seasonality & days
Chandrapur peaks in March, while Thiruvananthapuram peaks in January. Chandrapur logged 0.3% Severe days and 58.800000000000004% Good-or-Satisfactory days; Thiruvananthapuram was 0% Severe and 92% Good-or-Satisfactory. Longest clean-air streaks: Chandrapur 37 days, Thiruvananthapuram 172 days.
Year-over-year progress
Chandrapur has improved by 1 AQI points (0.8%) from 2017 to 2022; Thiruvananthapuram has improved by 11 AQI points (16.4%) over the same window. The worst recorded day for Chandrapur reached AQI 500 at MIDC Khutala (MPCB) on 2017-11-14; Thiruvananthapuram hit AQI 387 at Plammoodu Thiruvananthapuram (PCB) on 2021-08-30.
Station-level disparity
Chandrapur spans 1 CPCB stations with a 0-point spread (min 100, max 100); Thiruvananthapuram spans 2 stations with a 7-point spread (min 57, max 64).