Gwalior vs Hisar
Side-by-side air quality comparison between Gwalior and Hisar.
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, Gwalior averaged an AQI of 136 while Hisar averaged 136 — a 0-point (0%) gap, with Hisar the more polluted and Gwalior the cleaner of the two. On 1269 days when both cities reported, Gwalior was cleaner on 702 of them; the average daily gap was 54 AQI points.
Seasonality & days
Both cities see their worst air in November on average. Gwalior logged 0.4% Severe days and 31.5% Good-or-Satisfactory days; Hisar was 1.6% Severe and 29.700000000000003% Good-or-Satisfactory. Longest clean-air streaks: Gwalior 47 days, Hisar 34 days.
Year-over-year progress
Gwalior has improved by 12 AQI points (8.1%) from 2020 to 2024; Hisar has improved by 39 AQI points (22.3%) over the same window. The worst recorded day for Gwalior reached AQI 450 at City Center (MPPCB) on 2021-11-09; Hisar hit AQI 490 at Urban Estate-II (HSPCB) on 2019-11-02.
Station-level disparity
Gwalior spans 4 CPCB stations with a 53-point spread (min 112, max 165); Hisar spans 1 stations with a 0-point spread (min 168, max 168).