Bihar Sharif vs Sirsa
Side-by-side air quality comparison between Bihar Sharif and Sirsa.
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 | Bihar Sharif | Sirsa |
|---|---|---|
| PM2.5(µg/m³) | 74.50 | 63.80 |
| PM10(µg/m³) | 82.20 | 174.20 |
| NO₂(µg/m³) | 35.60 | 32.00 |
| SO₂(µg/m³) | 13.00 | 7.50 |
| O₃(µg/m³) | 31.00 | 41.00 |
| CO(µg/m³) | 620.00 | 317.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Bihar Sharif averaged an AQI of 115 while Sirsa averaged 115 — a 0-point (0%) gap, with Sirsa the more polluted and Bihar Sharif the cleaner of the two. On 525 days when both cities reported, Sirsa was cleaner on 310 of them; the average daily gap was 70 AQI points.
Seasonality & days
Bihar Sharif peaks in December, while Sirsa peaks in November. Bihar Sharif logged 1% Severe days and 39.1% Good-or-Satisfactory days; Sirsa was 0.5% Severe and 41.300000000000004% Good-or-Satisfactory. Longest clean-air streaks: Bihar Sharif 32 days, Sirsa 40 days.
Year-over-year progress
Bihar Sharif has improved by 138 AQI points (54.5%) from 2021 to 2024; Sirsa has improved by 48 AQI points (29.4%) over the same window. The worst recorded day for Bihar Sharif reached AQI 433 at D M Colony Bihar (BSPCB) on 2021-12-24; Sirsa hit AQI 462 at F-Block (HSPCB) on 2019-11-01.
Station-level disparity
Bihar Sharif spans 1 CPCB stations with a 0-point spread (min 146, max 146); Sirsa spans 1 stations with a 0-point spread (min 132, max 132).
Verdict
🏆 Bihar Sharif has better air quality with an AQI of 149 compared to Sirsa's 150.