Ajmer vs Maihar
Side-by-side air quality comparison between Ajmer and Maihar.
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 | Ajmer | Maihar |
|---|---|---|
| PM2.5(µg/m³) | 19.50 | 34.00 |
| PM10(µg/m³) | 44.80 | 52.60 |
| NO₂(µg/m³) | 3.60 | 20.80 |
| SO₂(µg/m³) | 4.10 | 10.30 |
| O₃(µg/m³) | 60.00 | 51.00 |
| CO(µg/m³) | 152.00 | 353.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2022, Ajmer averaged an AQI of 112 while Maihar averaged 59 — a 53-point (90%) gap, with Ajmer the more polluted and Maihar the cleaner of the two. On 965 days when both cities reported, Maihar was cleaner on 877 of them; the average daily gap was 46 AQI points.
Seasonality & days
Ajmer peaks in November, while Maihar peaks in December. Ajmer logged 0% Severe days and 54.300000000000004% Good-or-Satisfactory days; Maihar was 0% Severe and 94.4% Good-or-Satisfactory. Longest clean-air streaks: Ajmer 94 days, Maihar 72 days.
Year-over-year progress
Ajmer has improved by 22 AQI points (16.4%) from 2017 to 2022; Maihar has improved by 9 AQI points (13.2%) over the same window. The worst recorded day for Ajmer reached AQI 357 at Civil Lines (RSPCB) on 2021-03-31; Maihar hit AQI 262 at Sahilara Maihar (Cements) on 2022-08-25.
Station-level disparity
Ajmer spans 1 CPCB stations with a 0-point spread (min 102, max 102); Maihar spans 1 stations with a 0-point spread (min 56, max 56).
Verdict
🏆 Ajmer has better air quality with an AQI of 45 compared to Maihar's 58.