Bhilai vs Hassan
Side-by-side air quality comparison between Bhilai and Hassan.
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, Bhilai averaged an AQI of 73 while Hassan averaged 60 — a 13-point (22%) gap, with Bhilai the more polluted and Hassan the cleaner of the two. On 539 days when both cities reported, Hassan was cleaner on 354 of them; the average daily gap was 34 AQI points.
Seasonality & days
Bhilai peaks in November, while Hassan peaks in March. Bhilai logged 0% Severe days and 71.6% Good-or-Satisfactory days; Hassan was 0% Severe and 92.5% Good-or-Satisfactory. Longest clean-air streaks: Bhilai 119 days, Hassan 51 days.
Year-over-year progress
Bhilai has worsened by 8 AQI points (12.3%) from 2021 to 2024; Hassan has improved by 4 AQI points (6.2%) over the same window. The worst recorded day for Bhilai reached AQI 288 at Hathkhoj (CECB) on 2023-12-26; Hassan hit AQI 212 at BKatihalli (KSPCB) on 2024-05-11.
Station-level disparity
Bhilai spans 3 CPCB stations with a 25-point spread (min 59, max 84); Hassan spans 1 stations with a 0-point spread (min 63, max 63).