Bikaner vs Sirohi
Side-by-side air quality comparison between Bikaner and Sirohi.
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 | Bikaner | Sirohi |
|---|---|---|
| PM2.5(µg/m³) | 34.70 | 19.80 |
| PM10(µg/m³) | 104.80 | 33.50 |
| NO₂(µg/m³) | 5.30 | 5.10 |
| SO₂(µg/m³) | 3.40 | 2.60 |
| O₃(µg/m³) | 50.00 | 50.00 |
| CO(µg/m³) | 131.00 | 131.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Bikaner averaged an AQI of 154 while Sirohi averaged 89 — a 65-point (73%) gap, with Bikaner the more polluted and Sirohi the cleaner of the two. On 570 days when both cities reported, Sirohi was cleaner on 532 of them; the average daily gap was 79 AQI points.
Seasonality & days
Bikaner peaks in January, while Sirohi peaks in December. Bikaner logged 0.1% Severe days and 21.6% Good-or-Satisfactory days; Sirohi was 0% Severe and 69.2% Good-or-Satisfactory. Longest clean-air streaks: Bikaner 15 days, Sirohi 41 days.
Year-over-year progress
Bikaner has improved by 16 AQI points (9.4%) from 2023 to 2024; Sirohi has improved by 4 AQI points (4.3%) over the same window. The worst recorded day for Bikaner reached AQI 403 at MM Ground (RSPCB) on 2024-11-17; Sirohi hit AQI 335 at Vedhaynath Colony (RSPCB) on 2024-12-26.
Station-level disparity
Bikaner spans 1 CPCB stations with a 0-point spread (min 162, max 162); Sirohi spans 1 stations with a 0-point spread (min 90, max 90).
Verdict
🏆 Sirohi has better air quality with an AQI of 34 compared to Bikaner's 104. That's a significant difference of 70 points.