Damoh vs Kannur
Side-by-side air quality comparison between Damoh and Kannur.
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
Pollutant-level comparison (PM2.5, PM10, O3, NO2, SO2, CO)▾
| Pollutant | Damoh | Kannur |
|---|---|---|
| PM2.5(µg/m³) | 26.10 | 5.00 |
| PM10(µg/m³) | 43.80 | 9.60 |
| NO₂(µg/m³) | 12.20 | 2.80 |
| SO₂(µg/m³) | 3.90 | 1.00 |
| O₃(µg/m³) | 54.00 | 50.00 |
| CO(µg/m³) | 211.00 | 138.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Damoh averaged an AQI of 87 while Kannur averaged 65 — a 22-point (34%) gap, with Damoh the more polluted and Kannur the cleaner of the two. On 1134 days when both cities reported, Damoh was cleaner on 643 of them; the average daily gap was 38 AQI points.
Seasonality & days
Damoh peaks in December, while Kannur peaks in February. Damoh logged 0% Severe days and 76.2% Good-or-Satisfactory days; Kannur was 0% Severe and 92% Good-or-Satisfactory. Longest clean-air streaks: Damoh 56 days, Kannur 103 days.
Year-over-year progress
Damoh has improved by 118 AQI points (57.6%) from 2018 to 2024; Kannur has worsened by 11 AQI points (20.4%) over the same window. The worst recorded day for Damoh reached AQI 358 at Shrivastav Colony (MPPCB) on 2018-12-27; Kannur hit AQI 258 at Thavakkara Kannur (PCB) on 2021-04-14.
Station-level disparity
Damoh spans 1 CPCB stations with a 0-point spread (min 75, max 75); Kannur spans 1 stations with a 0-point spread (min 66, max 66).
Verdict
🏆 Kannur has better air quality with an AQI of 10 compared to Damoh's 44.