Guwahati vs Sangli
Side-by-side air quality comparison between Guwahati 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
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Guwahati averaged an AQI of 123 while Sangli averaged 85 — a 38-point (45%) gap, with Guwahati the more polluted and Sangli the cleaner of the two. On 522 days when both cities reported, Sangli was cleaner on 458 of them; the average daily gap was 79 AQI points.
Seasonality & days
Guwahati peaks in January, while Sangli peaks in February. Guwahati logged 0.1% Severe days and 44.9% Good-or-Satisfactory days; Sangli was 0% Severe and 67.3% Good-or-Satisfactory. Longest clean-air streaks: Guwahati 105 days, Sangli 116 days.
Year-over-year progress
Guwahati has worsened by 14 AQI points (12.8%) from 2019 to 2024; Sangli has worsened by 17 AQI points (25%) over the same window. The worst recorded day for Guwahati reached AQI 420 at Railway Colony (PCBA) on 2023-01-15; Sangli hit AQI 254 at Vijay Nagar (MPCB) on 2024-09-24.
Station-level disparity
Guwahati spans 4 CPCB stations with a 26-point spread (min 118, max 144); Sangli spans 1 stations with a 0-point spread (min 79, max 79).