Ajmer vs Kozhikode
Side-by-side air quality comparison between Ajmer 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 2022, Ajmer averaged an AQI of 112 while Kozhikode averaged 78 — a 34-point (44%) gap, with Ajmer the more polluted and Kozhikode the cleaner of the two. On 898 days when both cities reported, Kozhikode was cleaner on 815 of them; the average daily gap was 45 AQI points.
Seasonality & days
Ajmer peaks in November, while Kozhikode peaks in January. Ajmer logged 0% Severe days and 54.300000000000004% Good-or-Satisfactory days; Kozhikode was 0.1% Severe and 99% Good-or-Satisfactory. Longest clean-air streaks: Ajmer 94 days, Kozhikode 83 days.
Year-over-year progress
Ajmer has improved by 22 AQI points (16.4%) from 2017 to 2022; Kozhikode has worsened by 29 AQI points (59.2%) over the same window. The worst recorded day for Ajmer reached AQI 357 at Civil Lines (RSPCB) on 2021-03-31; Kozhikode hit AQI 417 at Palayam Kozhikode (PCB) on 2021-01-25.
Station-level disparity
Ajmer spans 1 CPCB stations with a 0-point spread (min 102, max 102); Kozhikode spans 1 stations with a 0-point spread (min 59, max 59).