Būndi vs Karur
Side-by-side air quality comparison between Būndi and Karur.
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 Karur averaged 71 — a 55-point (77%) gap, with Būndi the more polluted and Karur the cleaner of the two. On 63 days when both cities reported, Karur was cleaner on 61 of them; the average daily gap was 78 AQI points.
Seasonality & days
Būndi peaks in January, while Karur peaks in December. Būndi logged 0% Severe days and 31% Good-or-Satisfactory days; Karur was 0% Severe and 80.3% Good-or-Satisfactory. Longest clean-air streaks: Būndi 23 days, Karur 34 days.
Year-over-year progress
The worst recorded day for Būndi reached AQI 353 at New Colony (RSPCB) on 2023-12-25; Karur hit AQI 149 at Kamadenu Nagar (TNPCB) on 2024-11-26.
Station-level disparity
Būndi spans 1 CPCB stations with a 0-point spread (min 133, max 133); Karur spans 1 stations with a 0-point spread (min 71, max 71).