Amravati vs Salem
Side-by-side air quality comparison between Amravati and Salem.
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 | Amravati | Salem |
|---|---|---|
| PM2.5(µg/m³) | 21.40 | 13.70 |
| PM10(µg/m³) | 28.20 | 16.40 |
| NO₂(µg/m³) | 10.10 | 15.30 |
| SO₂(µg/m³) | 10.80 | 9.30 |
| O₃(µg/m³) | 70.00 | 37.00 |
| CO(µg/m³) | 177.00 | 240.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Amravati averaged an AQI of 84 while Salem averaged 68 — a 16-point (24%) gap, with Amravati the more polluted and Salem the cleaner of the two. On 151 days when both cities reported, Salem was cleaner on 99 of them; the average daily gap was 35 AQI points.
Seasonality & days
Amravati peaks in January, while Salem peaks in April. Amravati logged 0% Severe days and 67.6% Good-or-Satisfactory days; Salem was 0% Severe and 87.1% Good-or-Satisfactory. Longest clean-air streaks: Amravati 95 days, Salem 17 days.
Year-over-year progress
The worst recorded day for Amravati reached AQI 196 at Shivneri Colony (MPCB) on 2024-05-03; Salem hit AQI 214 at Sona College of Technology (TNPCB) on 2024-01-15.
Station-level disparity
Amravati spans 1 CPCB stations with a 0-point spread (min 84, max 84); Salem spans 1 stations with a 0-point spread (min 73, max 73).
Verdict
🏆 Salem has better air quality with an AQI of 23 compared to Amravati's 36.