Sangli vs Thrissur
Side-by-side air quality comparison between Sangli and Thrissur.
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 | Sangli | Thrissur |
|---|---|---|
| PM2.5(µg/m³) | 13.30 | 8.20 |
| PM10(µg/m³) | 22.80 | 9.70 |
| NO₂(µg/m³) | 9.00 | 10.20 |
| SO₂(µg/m³) | 3.30 | 3.20 |
| O₃(µg/m³) | 31.00 | 26.00 |
| CO(µg/m³) | 125.00 | 146.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Sangli averaged an AQI of 85 while Thrissur averaged 57 — a 28-point (49%) gap, with Sangli the more polluted and Thrissur the cleaner of the two. On 434 days when both cities reported, Thrissur was cleaner on 236 of them; the average daily gap was 39 AQI points.
Seasonality & days
Both cities see their worst air in February on average. Sangli logged 0% Severe days and 67.3% Good-or-Satisfactory days; Thrissur was 0% Severe and 88.4% Good-or-Satisfactory. Longest clean-air streaks: Sangli 116 days, Thrissur 52 days.
Year-over-year progress
Sangli has worsened by 17 AQI points (25%) from 2023 to 2024; Thrissur has improved by 21 AQI points (26.9%) over the same window. The worst recorded day for Sangli reached AQI 254 at Vijay Nagar (MPCB) on 2024-09-24; Thrissur hit AQI 181 at Corporation Ground Thrissur (PCB) on 2023-01-09.
Station-level disparity
Sangli spans 1 CPCB stations with a 0-point spread (min 79, max 79); Thrissur spans 1 stations with a 0-point spread (min 68, max 68).
Verdict
🏆 Thrissur has better air quality with an AQI of 14 compared to Sangli's 23.