Būndi vs Tiruchirappalli
Side-by-side air quality comparison between Būndi and Tiruchirappalli.
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, Būndi averaged an AQI of 126 while Tiruchirappalli averaged 50 — a 76-point (152%) gap, with Būndi the more polluted and Tiruchirappalli the cleaner of the two. On 79 days when both cities reported, Tiruchirappalli was cleaner on 79 of them; the average daily gap was 111 AQI points.
Seasonality & days
Both cities see their worst air in January on average. Būndi logged 0% Severe days and 31% Good-or-Satisfactory days; Tiruchirappalli was 0% Severe and 96.5% Good-or-Satisfactory. Longest clean-air streaks: Būndi 23 days, Tiruchirappalli 46 days.
Year-over-year progress
Būndi has improved by 18 AQI points (12.5%) from 2023 to 2024; Tiruchirappalli has improved by 23 AQI points (31.5%) over the same window. The worst recorded day for Būndi reached AQI 353 at New Colony (RSPCB) on 2023-12-25; Tiruchirappalli hit AQI 114 at St Joseph College (TNPCB) on 2024-01-14.
Station-level disparity
Būndi spans 1 CPCB stations with a 0-point spread (min 133, max 133); Tiruchirappalli spans 1 stations with a 0-point spread (min 52, max 52).