Asansol vs Jālna
Side-by-side air quality comparison between Asansol and Jālna.
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 Jālna averaged 115 — a 30-point (26%) gap, with Asansol the more polluted and Jālna the cleaner of the two. On 322 days when both cities reported, Jālna was cleaner on 232 of them; the average daily gap was 83 AQI points.
Seasonality & days
Asansol peaks in December, while Jālna peaks in March. Asansol logged 0% Severe days and 43.3% Good-or-Satisfactory days; Jālna was 0% Severe and 53.1% Good-or-Satisfactory. Longest clean-air streaks: Asansol 44 days, Jālna 17 days.
Year-over-year progress
Asansol has worsened by 12 AQI points (9%) from 2018 to 2024; Jālna has worsened by 18 AQI points (18.6%) over the same window. The worst recorded day for Asansol reached AQI 394 at Court Area (WBPCB) on 2022-12-13; Jālna hit AQI 335 at Old MIDC (MPCB) on 2024-03-07.
Station-level disparity
Asansol spans 4 CPCB stations with a 40-point spread (min 123, max 163); Jālna spans 1 stations with a 0-point spread (min 109, max 109).