Chittoor vs Sangli
Side-by-side air quality comparison between Chittoor 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 | Chittoor | Sangli |
|---|---|---|
| PM2.5(µg/m³) | 6.10 | 13.60 |
| PM10(µg/m³) | 7.70 | 24.30 |
| NO₂(µg/m³) | 8.70 | 7.90 |
| SO₂(µg/m³) | 3.20 | 3.30 |
| O₃(µg/m³) | 46.00 | 37.00 |
| CO(µg/m³) | 223.00 | 126.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Chittoor averaged an AQI of 76 while Sangli averaged 85 — a 9-point (12%) gap, with Sangli the more polluted and Chittoor the cleaner of the two. On 423 days when both cities reported, Sangli was cleaner on 225 of them; the average daily gap was 33 AQI points.
Seasonality & days
Chittoor peaks in October, while Sangli peaks in February. Chittoor logged 0% Severe days and 84.9% Good-or-Satisfactory days; Sangli was 0% Severe and 67.3% Good-or-Satisfactory. Longest clean-air streaks: Chittoor 37 days, Sangli 116 days.
Year-over-year progress
Chittoor has worsened by 5 AQI points (7%) from 2022 to 2024; Sangli has worsened by 17 AQI points (25%) over the same window. The worst recorded day for Chittoor reached AQI 348 at Gangineni Cheruvu (APPCB) on 2023-11-13; Sangli hit AQI 254 at Vijay Nagar (MPCB) on 2024-09-24.
Station-level disparity
Chittoor spans 1 CPCB stations with a 0-point spread (min 72, max 72); Sangli spans 1 stations with a 0-point spread (min 79, max 79).
Verdict
🏆 Chittoor has better air quality with an AQI of 10 compared to Sangli's 24.