Hassan vs Mysuru
Side-by-side air quality comparison between Hassan and Mysuru.
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 | Hassan | Mysuru |
|---|---|---|
| PM2.5(µg/m³) | 2.80 | 3.80 |
| PM10(µg/m³) | 4.30 | 4.00 |
| NO₂(µg/m³) | 3.60 | 6.30 |
| SO₂(µg/m³) | 0.70 | 2.20 |
| O₃(µg/m³) | 40.00 | 39.00 |
| CO(µg/m³) | 121.00 | 144.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Hassan averaged an AQI of 60 while Mysuru averaged 49 — a 11-point (22%) gap, with Hassan the more polluted and Mysuru the cleaner of the two. On 974 days when both cities reported, Mysuru was cleaner on 665 of them; the average daily gap was 19 AQI points.
Seasonality & days
Hassan peaks in March, while Mysuru peaks in February. Hassan logged 0% Severe days and 92.5% Good-or-Satisfactory days; Mysuru was 0% Severe and 98.7% Good-or-Satisfactory. Longest clean-air streaks: Hassan 51 days, Mysuru 335 days.
Year-over-year progress
Hassan has improved by 4 AQI points (6.2%) from 2021 to 2024; Mysuru has improved by 5 AQI points (9.3%) over the same window. The worst recorded day for Hassan reached AQI 212 at BKatihalli (KSPCB) on 2024-05-11; Mysuru hit AQI 217 at Hebbal 1st Stage (KSPCB) on 2019-10-15.
Station-level disparity
Hassan spans 1 CPCB stations with a 0-point spread (min 63, max 63); Mysuru spans 1 stations with a 0-point spread (min 51, max 51).
Verdict
🏆 Hassan has better air quality with an AQI of 5 compared to Mysuru's 6.