Satna vs Solapur
Side-by-side air quality comparison between Satna and Solapur.
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 | Solapur |
|---|---|---|
| PM2.5(µg/m³) | 30.30 | 13.50 |
| PM10(µg/m³) | 42.70 | 22.10 |
| NO₂(µg/m³) | 26.50 | 6.90 |
| SO₂(µg/m³) | 5.20 | 2.70 |
| O₃(µg/m³) | 28.00 | 46.00 |
| CO(µg/m³) | 289.00 | 157.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Satna averaged an AQI of 66 while Solapur averaged 96 — a 30-point (45%) gap, with Solapur the more polluted and Satna the cleaner of the two. On 1547 days when both cities reported, Satna was cleaner on 995 of them; the average daily gap was 40 AQI points.
Seasonality & days
Satna peaks in November, while Solapur peaks in March. Satna logged 0.2% Severe days and 74.1% Good-or-Satisfactory days; Solapur was 0% Severe and 52.7% Good-or-Satisfactory. Longest clean-air streaks: Satna 146 days, Solapur 61 days.
Year-over-year progress
Satna has improved by 58 AQI points (46.8%) from 2018 to 2024; Solapur has improved by 45 AQI points (31.9%) over the same window. The worst recorded day for Satna reached AQI 500 at Bandhavgar Colony Satna (Cement) on 2018-05-27; Solapur hit AQI 266 at Solapur (MPCB) on 2018-03-03.
Station-level disparity
Satna spans 1 CPCB stations with a 0-point spread (min 85, max 85); Solapur spans 3 stations with a 10-point spread (min 88, max 98).
Verdict
🏆 Solapur has better air quality with an AQI of 23 compared to Satna's 51.