Araria vs Darbhanga
Side-by-side air quality comparison between Araria and Darbhanga.
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 | Araria | Darbhanga |
|---|---|---|
| PM2.5(µg/m³) | 106.90 | 115.50 |
| PM10(µg/m³) | 110.80 | 130.40 |
| NO₂(µg/m³) | 29.10 | 53.90 |
| SO₂(µg/m³) | 11.60 | 18.40 |
| O₃(µg/m³) | 31.00 | 24.00 |
| CO(µg/m³) | 809.00 | 835.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Araria averaged an AQI of 167 while Darbhanga averaged 365 — a 198-point (119%) gap, with Darbhanga the more polluted and Araria the cleaner of the two. On 289 days when both cities reported, Araria was cleaner on 200 of them; the average daily gap was 57 AQI points.
Seasonality & days
Araria peaks in January, while Darbhanga peaks in December. Araria logged 0% Severe days and 28.5% Good-or-Satisfactory days; Darbhanga was 7.1% Severe and 26.9% Good-or-Satisfactory. Longest clean-air streaks: Araria 14 days, Darbhanga 20 days.
Year-over-year progress
Araria has improved by 61 AQI points (26.8%) from 2021 to 2024; Darbhanga has worsened by 116 AQI points (46.6%) over the same window. The worst recorded day for Araria reached AQI 399 at Kharahiya Basti (BSPCB) on 2024-01-31; Darbhanga hit AQI 473 at Town Hall Lal Bagh (BSPCB) on 2023-01-01.
Station-level disparity
Araria spans 1 CPCB stations with a 0-point spread (min 173, max 173); Darbhanga spans 1 stations with a 0-point spread (min 208, max 208).
Verdict
🏆 Araria has better air quality with an AQI of 257 compared to Darbhanga's 285.