Kanchipuram vs Sirsa
Side-by-side air quality comparison between Kanchipuram and Sirsa.
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 Sirsa averaged 115 — a 64-point (125%) gap, with Sirsa the more polluted and Kanchipuram the cleaner of the two. On 114 days when both cities reported, Kanchipuram was cleaner on 108 of them; the average daily gap was 105 AQI points.
Seasonality & days
Kanchipuram peaks in February, while Sirsa peaks in November. Kanchipuram logged 0% Severe days and 94% Good-or-Satisfactory days; Sirsa was 0.5% Severe and 41.300000000000004% Good-or-Satisfactory. Longest clean-air streaks: Kanchipuram 18 days, Sirsa 40 days.
Year-over-year progress
Kanchipuram has improved by 18 AQI points (26.1%) from 2022 to 2024; Sirsa has improved by 48 AQI points (29.4%) over the same window. The worst recorded day for Kanchipuram reached AQI 320 at Kilambi (TNPCB) on 2023-05-22; Sirsa hit AQI 462 at F-Block (HSPCB) on 2019-11-01.
Station-level disparity
Kanchipuram spans 1 CPCB stations with a 0-point spread (min 57, max 57); Sirsa spans 1 stations with a 0-point spread (min 132, max 132).