Bhopal vs Kishanganj
Side-by-side air quality comparison between Bhopal and Kishanganj.
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 | Bhopal | Kishanganj |
|---|---|---|
| PM2.5(µg/m³) | 29.90 | 85.40 |
| PM10(µg/m³) | 48.80 | 88.50 |
| NO₂(µg/m³) | 5.00 | 13.00 |
| SO₂(µg/m³) | 7.00 | 11.50 |
| O₃(µg/m³) | 82.00 | 88.00 |
| CO(µg/m³) | 267.00 | 750.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Bhopal averaged an AQI of 114 while Kishanganj averaged 144 — a 30-point (26%) gap, with Kishanganj the more polluted and Bhopal the cleaner of the two. On 618 days when both cities reported, Bhopal was cleaner on 331 of them; the average daily gap was 75 AQI points.
Seasonality & days
Bhopal peaks in November, while Kishanganj peaks in January. Bhopal logged 0% Severe days and 38.4% Good-or-Satisfactory days; Kishanganj was 0.2% Severe and 37.099999999999994% Good-or-Satisfactory. Longest clean-air streaks: Bhopal 47 days, Kishanganj 23 days.
Year-over-year progress
Bhopal has improved by 39 AQI points (25.5%) from 2019 to 2024; Kishanganj has improved by 136 AQI points (48.6%) over the same window. The worst recorded day for Bhopal reached AQI 392 at T T Nagar (MPPCB) on 2022-01-06; Kishanganj hit AQI 417 at SDM Office Khagra (BSPCB) on 2022-02-01.
Station-level disparity
Bhopal spans 3 CPCB stations with a 18-point spread (min 111, max 129); Kishanganj spans 1 stations with a 0-point spread (min 156, max 156).
Verdict
🏆 Bhopal has better air quality with an AQI of 50 compared to Kishanganj's 185. That's a significant difference of 135 points.