Ambala vs Jālna
Side-by-side air quality comparison between Ambala 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, Ambala averaged an AQI of 94 while Jālna averaged 115 — a 21-point (22%) gap, with Jālna the more polluted and Ambala the cleaner of the two. On 435 days when both cities reported, Ambala was cleaner on 230 of them; the average daily gap was 49 AQI points.
Seasonality & days
Ambala peaks in November, while Jālna peaks in March. Ambala logged 0.2% Severe days and 46.5% Good-or-Satisfactory days; Jālna was 0% Severe and 53.1% Good-or-Satisfactory. Longest clean-air streaks: Ambala 44 days, Jālna 17 days.
Year-over-year progress
Ambala has improved by 52 AQI points (35.6%) from 2019 to 2024; Jālna has worsened by 18 AQI points (18.6%) over the same window. The worst recorded day for Ambala reached AQI 452 at Patti Mehar (HSPCB) on 2020-11-04; Jālna hit AQI 335 at Old MIDC (MPCB) on 2024-03-07.
Station-level disparity
Ambala spans 1 CPCB stations with a 0-point spread (min 126, max 126); Jālna spans 1 stations with a 0-point spread (min 109, max 109).