Fatehābād vs Saharsa
Side-by-side air quality comparison between Fatehābād and Saharsa.
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 | Fatehābād | Saharsa |
|---|---|---|
| PM2.5(µg/m³) | 79.90 | 99.90 |
| PM10(µg/m³) | 217.00 | 105.70 |
| NO₂(µg/m³) | 25.60 | 26.10 |
| SO₂(µg/m³) | 7.90 | 13.00 |
| O₃(µg/m³) | 51.00 | 62.00 |
| CO(µg/m³) | 415.00 | 670.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Fatehābād averaged an AQI of 116 while Saharsa averaged 139 — a 23-point (20%) gap, with Saharsa the more polluted and Fatehābād the cleaner of the two. On 707 days when both cities reported, Fatehābād was cleaner on 414 of them; the average daily gap was 89 AQI points.
Seasonality & days
Fatehābād peaks in November, while Saharsa peaks in January. Fatehābād logged 1.5% Severe days and 31.1% Good-or-Satisfactory days; Saharsa was 1.4% Severe and 28.4% Good-or-Satisfactory. Longest clean-air streaks: Fatehābād 38 days, Saharsa 20 days.
Year-over-year progress
Fatehābād has improved by 43 AQI points (27%) from 2019 to 2024; Saharsa has improved by 139 AQI points (50%) over the same window. The worst recorded day for Fatehābād reached AQI 493 at Huda Sector (HSPCB) on 2019-11-02; Saharsa hit AQI 454 at Police Line (BSPCB) on 2022-12-13.
Station-level disparity
Fatehābād spans 1 CPCB stations with a 0-point spread (min 151, max 151); Saharsa spans 1 stations with a 0-point spread (min 188, max 188).
Verdict
🏆 Fatehābād has better air quality with an AQI of 178 compared to Saharsa's 234. That's a significant difference of 56 points.