Maihar vs Mangalore
Side-by-side air quality comparison between Maihar and Mangalore.
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 | Maihar | Mangalore |
|---|---|---|
| PM2.5(µg/m³) | 33.30 | 9.00 |
| PM10(µg/m³) | 49.70 | 15.50 |
| NO₂(µg/m³) | 16.50 | 5.10 |
| SO₂(µg/m³) | 10.40 | 1.80 |
| O₃(µg/m³) | 64.00 | 48.00 |
| CO(µg/m³) | 320.00 | 169.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Maihar averaged an AQI of 59 while Mangalore averaged 61 — a 2-point (3%) gap, with Mangalore the more polluted and Maihar the cleaner of the two. On 795 days when both cities reported, Maihar was cleaner on 584 of them; the average daily gap was 31 AQI points.
Seasonality & days
Maihar peaks in December, while Mangalore peaks in February. Maihar logged 0% Severe days and 94.4% Good-or-Satisfactory days; Mangalore was 0% Severe and 87.2% Good-or-Satisfactory. Longest clean-air streaks: Maihar 72 days, Mangalore 64 days.
Year-over-year progress
Maihar has improved by 9 AQI points (13.2%) from 2019 to 2024; Mangalore has improved by 9 AQI points (12.9%) over the same window. The worst recorded day for Maihar reached AQI 262 at Sahilara Maihar (Cements) on 2022-08-25; Mangalore hit AQI 235 at Kadri (KSPCB) on 2023-11-17.
Station-level disparity
Maihar spans 1 CPCB stations with a 0-point spread (min 56, max 56); Mangalore spans 1 stations with a 0-point spread (min 68, max 68).
Verdict
🏆 Mangalore has better air quality with an AQI of 16 compared to Maihar's 56.