Hosur vs Sonipat
Side-by-side air quality comparison between Hosur and Sonipat.
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 2022, Hosur averaged an AQI of 90 while Sonipat averaged 134 — a 44-point (49%) gap, with Sonipat the more polluted and Hosur the cleaner of the two. On 80 days when both cities reported, Hosur was cleaner on 65 of them; the average daily gap was 76 AQI points.
Seasonality & days
Hosur peaks in December, while Sonipat peaks in November. Hosur logged 0% Severe days and 73.89999999999999% Good-or-Satisfactory days; Sonipat was 0.8% Severe and 26.5% Good-or-Satisfactory. Longest clean-air streaks: Hosur 10 days, Sonipat 21 days.
Year-over-year progress
The worst recorded day for Hosur reached AQI 232 at SIPCOT Phase-1 (TNPCB) on 2022-10-25; Sonipat hit AQI 455 at Murthal (HSPCB) on 2023-11-03.
Station-level disparity
Hosur spans 1 CPCB stations with a 0-point spread (min 90, max 90); Sonipat spans 1 stations with a 0-point spread (min 162, max 162).