Amarāvati vs Sagar
Side-by-side air quality comparison between Amarāvati and Sagar.
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 | Amarāvati | Sagar |
|---|---|---|
| PM2.5(µg/m³) | 19.70 | 25.90 |
| PM10(µg/m³) | 21.60 | 49.60 |
| NO₂(µg/m³) | 11.60 | 14.50 |
| SO₂(µg/m³) | 4.90 | 3.20 |
| O₃(µg/m³) | 65.00 | 48.00 |
| CO(µg/m³) | 229.00 | 223.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Amarāvati averaged an AQI of 63 while Sagar averaged 96 — a 33-point (52%) gap, with Sagar the more polluted and Amarāvati the cleaner of the two. On 1268 days when both cities reported, Amarāvati was cleaner on 864 of them; the average daily gap was 43 AQI points.
Seasonality & days
Amarāvati peaks in December, while Sagar peaks in November. Amarāvati logged 0% Severe days and 78.5% Good-or-Satisfactory days; Sagar was 0% Severe and 69.9% Good-or-Satisfactory. Longest clean-air streaks: Amarāvati 92 days, Sagar 57 days.
Year-over-year progress
Amarāvati has improved by 126 AQI points (66.7%) from 2017 to 2024; Sagar has worsened by 24 AQI points (33.3%) over the same window. The worst recorded day for Amarāvati reached AQI 307 at Secretariat (APPCB) on 2020-12-28; Sagar hit AQI 347 at Civil Lines (MPPCB) on 2024-12-25.
Station-level disparity
Amarāvati spans 1 CPCB stations with a 0-point spread (min 74, max 74); Sagar spans 2 stations with a 45-point spread (min 73, max 118).
Verdict
🏆 Amarāvati has better air quality with an AQI of 33 compared to Sagar's 50.