Asansol vs Sangli
Side-by-side air quality comparison between Asansol 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, Asansol averaged an AQI of 145 while Sangli averaged 85 — a 60-point (71%) gap, with Asansol the more polluted and Sangli the cleaner of the two. On 329 days when both cities reported, Sangli was cleaner on 301 of them; the average daily gap was 93 AQI points.
Seasonality & days
Asansol peaks in December, while Sangli peaks in February. Asansol logged 0% Severe days and 43.3% Good-or-Satisfactory days; Sangli was 0% Severe and 67.3% Good-or-Satisfactory. Longest clean-air streaks: Asansol 44 days, Sangli 116 days.
Year-over-year progress
Asansol has worsened by 12 AQI points (9%) from 2018 to 2024; Sangli has worsened by 17 AQI points (25%) over the same window. The worst recorded day for Asansol reached AQI 394 at Court Area (WBPCB) on 2022-12-13; Sangli hit AQI 254 at Vijay Nagar (MPCB) on 2024-09-24.
Station-level disparity
Asansol spans 4 CPCB stations with a 40-point spread (min 123, max 163); Sangli spans 1 stations with a 0-point spread (min 79, max 79).