Parbhani vs Siwan
Side-by-side air quality comparison between Parbhani and Siwan.
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 | Parbhani | Siwan |
|---|---|---|
| PM2.5(µg/m³) | 24.00 | 108.00 |
| PM10(µg/m³) | 34.00 | 122.50 |
| NO₂(µg/m³) | 5.50 | 59.80 |
| SO₂(µg/m³) | 9.60 | 14.10 |
| O₃(µg/m³) | 89.00 | 4.00 |
| CO(µg/m³) | 173.00 | 856.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Parbhani averaged an AQI of 120 while Siwan averaged 148 — a 28-point (23%) gap, with Siwan the more polluted and Parbhani the cleaner of the two. On 337 days when both cities reported, Parbhani was cleaner on 234 of them; the average daily gap was 64 AQI points.
Seasonality & days
Parbhani peaks in November, while Siwan peaks in January. Parbhani logged 0% Severe days and 47.4% Good-or-Satisfactory days; Siwan was 5.2% Severe and 17.7% Good-or-Satisfactory. Longest clean-air streaks: Parbhani 30 days, Siwan 13 days.
Year-over-year progress
Parbhani has worsened by 22 AQI points (22.4%) from 2023 to 2024; Siwan has improved by 184 AQI points (55.4%) over the same window. The worst recorded day for Parbhani reached AQI 307 at Masoom Colony (MPCB) on 2024-11-24; Siwan hit AQI 488 at Chitragupta Nagar (BSPCB) on 2022-12-30.
Station-level disparity
Parbhani spans 1 CPCB stations with a 0-point spread (min 111, max 111); Siwan spans 1 stations with a 0-point spread (min 197, max 197).
Verdict
🏆 Parbhani has better air quality with an AQI of 40 compared to Siwan's 260. That's a significant difference of 220 points.