Kalyān vs Khanna
Side-by-side air quality comparison between Kalyān and Khanna.
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, Kalyān averaged an AQI of 95 while Khanna averaged 102 — a 7-point (7%) gap, with Khanna the more polluted and Kalyān the cleaner of the two. On 355 days when both cities reported, Kalyān was cleaner on 183 of them; the average daily gap was 44 AQI points.
Seasonality & days
Kalyān peaks in January, while Khanna peaks in November. Kalyān logged 0.1% Severe days and 46.4% Good-or-Satisfactory days; Khanna was 0% Severe and 61.599999999999994% Good-or-Satisfactory. Longest clean-air streaks: Kalyān 78 days, Khanna 60 days.
Year-over-year progress
Kalyān has improved by 4 AQI points (4%) from 2019 to 2024; Khanna has worsened by 4 AQI points (4.1%) over the same window. The worst recorded day for Kalyān reached AQI 414 at Khadakpada (MPCB) on 2022-01-24; Khanna hit AQI 297 at Kalal Majra (PPCB) on 2023-11-09.
Station-level disparity
Kalyān spans 2 CPCB stations with a 18-point spread (min 98, max 116); Khanna spans 1 stations with a 0-point spread (min 100, max 100).