Satna vs Vijayawada
Side-by-side air quality comparison between Satna and Vijayawada.
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 | Satna | Vijayawada |
|---|---|---|
| PM2.5(µg/m³) | 30.30 | 19.80 |
| PM10(µg/m³) | 42.70 | 22.10 |
| NO₂(µg/m³) | 26.50 | 8.80 |
| SO₂(µg/m³) | 5.20 | 5.80 |
| O₃(µg/m³) | 28.00 | 81.00 |
| CO(µg/m³) | 289.00 | 273.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Satna averaged an AQI of 66 while Vijayawada averaged 64 — a 2-point (3%) gap, with Satna the more polluted and Vijayawada the cleaner of the two. On 955 days when both cities reported, Vijayawada was cleaner on 644 of them; the average daily gap was 44 AQI points.
Seasonality & days
Satna peaks in November, while Vijayawada peaks in February. Satna logged 0.2% Severe days and 74.1% Good-or-Satisfactory days; Vijayawada was 0.2% Severe and 86.8% Good-or-Satisfactory. Longest clean-air streaks: Satna 146 days, Vijayawada 72 days.
Year-over-year progress
Satna has improved by 58 AQI points (46.8%) from 2018 to 2024; Vijayawada has improved by 21 AQI points (24.7%) over the same window. The worst recorded day for Satna reached AQI 500 at Bandhavgar Colony Satna (Cement) on 2018-05-27; Vijayawada hit AQI 500 at Kanuru (APPCB) on 2023-04-04.
Station-level disparity
Satna spans 1 CPCB stations with a 0-point spread (min 85, max 85); Vijayawada spans 5 stations with a 9-point spread (min 65, max 74).
Verdict
🏆 Vijayawada has better air quality with an AQI of 33 compared to Satna's 51.