Dindigul vs Sangli
Side-by-side air quality comparison between Dindigul and Sangli.
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 | Dindigul | Sangli |
|---|---|---|
| PM2.5(µg/m³) | 18.20 | 12.60 |
| PM10(µg/m³) | 19.70 | 22.60 |
| NO₂(µg/m³) | 28.00 | 8.30 |
| SO₂(µg/m³) | 2.70 | 3.10 |
| O₃(µg/m³) | 1.00 | 32.00 |
| CO(µg/m³) | 215.00 | 132.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Dindigul averaged an AQI of 61 while Sangli averaged 85 — a 24-point (39%) gap, with Sangli the more polluted and Dindigul the cleaner of the two. On 121 days when both cities reported, Sangli was cleaner on 61 of them; the average daily gap was 22 AQI points.
Seasonality & days
Both cities see their worst air in February on average. Dindigul logged 0% Severe days and 67.3% Good-or-Satisfactory days; Sangli was 0% Severe and 67.3% Good-or-Satisfactory. Longest clean-air streaks: Dindigul 22 days, Sangli 116 days.
Year-over-year progress
Dindigul has improved by 29 AQI points (32.2%) from 2022 to 2024; Sangli has worsened by 17 AQI points (25%) over the same window. The worst recorded day for Dindigul reached AQI 352 at Mendonsa Colony (TNPCB) on 2023-03-12; Sangli hit AQI 254 at Vijay Nagar (MPCB) on 2024-09-24.
Station-level disparity
Dindigul spans 1 CPCB stations with a 0-point spread (min 102, max 102); Sangli spans 1 stations with a 0-point spread (min 79, max 79).
Verdict
🏆 Sangli has better air quality with an AQI of 23 compared to Dindigul's 30.