Kanchipuram vs Nayāgarh
Side-by-side air quality comparison between Kanchipuram and Nayāgarh.
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, Kanchipuram averaged an AQI of 51 while Nayāgarh averaged 98 — a 47-point (92%) gap, with Nayāgarh the more polluted and Kanchipuram the cleaner of the two. On 291 days when both cities reported, Kanchipuram was cleaner on 241 of them; the average daily gap was 72 AQI points.
Seasonality & days
Kanchipuram peaks in February, while Nayāgarh peaks in April. Kanchipuram logged 0% Severe days and 94% Good-or-Satisfactory days; Nayāgarh was 0% Severe and 47.400000000000006% Good-or-Satisfactory. Longest clean-air streaks: Kanchipuram 18 days, Nayāgarh 52 days.
Year-over-year progress
Kanchipuram has improved by 18 AQI points (26.1%) from 2022 to 2024; Nayāgarh has improved by 48 AQI points (32.9%) over the same window. The worst recorded day for Kanchipuram reached AQI 320 at Kilambi (TNPCB) on 2023-05-22; Nayāgarh hit AQI 336 at Dabuna (OSPCB) on 2023-03-13.
Station-level disparity
Kanchipuram spans 1 CPCB stations with a 0-point spread (min 57, max 57); Nayāgarh spans 1 stations with a 0-point spread (min 116, max 116).