Bhilwara vs Chandigarh
Side-by-side air quality comparison between Bhilwara and Chandigarh.
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
Pollutant-level comparison (PM2.5, PM10, O3, NO2, SO2, CO)▾
| Pollutant | Bhilwara | Chandigarh |
|---|---|---|
| PM2.5(µg/m³) | 22.20 | 46.30 |
| PM10(µg/m³) | 34.00 | 63.60 |
| NO₂(µg/m³) | 7.20 | 30.10 |
| SO₂(µg/m³) | 6.50 | 10.30 |
| O₃(µg/m³) | 56.00 | 64.00 |
| CO(µg/m³) | 148.00 | 602.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Bhilwara averaged an AQI of 98 while Chandigarh averaged 153 — a 55-point (56%) gap, with Chandigarh the more polluted and Bhilwara the cleaner of the two. On 503 days when both cities reported, Bhilwara was cleaner on 414 of them; the average daily gap was 70 AQI points.
Seasonality & days
Bhilwara peaks in December, while Chandigarh peaks in January. Bhilwara logged 0% Severe days and 54.900000000000006% Good-or-Satisfactory days; Chandigarh was 0.3% Severe and 39.9% Good-or-Satisfactory. Longest clean-air streaks: Bhilwara 35 days, Chandigarh 92 days.
Year-over-year progress
Bhilwara has improved by 37 AQI points (27.4%) from 2023 to 2024; Chandigarh has worsened by 27 AQI points (21.4%) over the same window. The worst recorded day for Bhilwara reached AQI 331 at Pratap Nagar (RSPCB) on 2023-12-27; Chandigarh hit AQI 452 at Sector-53 (CPCC) on 2022-11-09.
Station-level disparity
Bhilwara spans 1 CPCB stations with a 0-point spread (min 111, max 111); Chandigarh spans 3 stations with a 43-point spread (min 107, max 150).
Verdict
🏆 Bhilwara has better air quality with an AQI of 37 compared to Chandigarh's 78.