Khanna vs Kozhikode
Side-by-side air quality comparison between Khanna and Kozhikode.
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, Khanna averaged an AQI of 102 while Kozhikode averaged 78 — a 24-point (31%) gap, with Khanna the more polluted and Kozhikode the cleaner of the two. On 61 days when both cities reported, Kozhikode was cleaner on 39 of them; the average daily gap was 28 AQI points.
Seasonality & days
Khanna peaks in November, while Kozhikode peaks in January. Khanna logged 0% Severe days and 61.599999999999994% Good-or-Satisfactory days; Kozhikode was 0.1% Severe and 99% Good-or-Satisfactory. Longest clean-air streaks: Khanna 60 days, Kozhikode 83 days.
Year-over-year progress
Khanna has worsened by 4 AQI points (4.1%) from 2023 to 2024; Kozhikode has worsened by 29 AQI points (59.2%) over the same window. The worst recorded day for Khanna reached AQI 297 at Kalal Majra (PPCB) on 2023-11-09; Kozhikode hit AQI 417 at Palayam Kozhikode (PCB) on 2021-01-25.
Station-level disparity
Khanna spans 1 CPCB stations with a 0-point spread (min 100, max 100); Kozhikode spans 1 stations with a 0-point spread (min 59, max 59).