Dewās vs Sirohi
Side-by-side air quality comparison between Dewās 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 | Dewās | Sirohi |
|---|---|---|
| PM2.5(µg/m³) | 32.60 | 19.30 |
| PM10(µg/m³) | 47.00 | 32.00 |
| NO₂(µg/m³) | 6.50 | 5.80 |
| SO₂(µg/m³) | 12.50 | 2.70 |
| O₃(µg/m³) | 74.00 | 52.00 |
| CO(µg/m³) | 243.00 | 143.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Dewās averaged an AQI of 98 while Sirohi averaged 89 — a 9-point (10%) gap, with Dewās the more polluted and Sirohi the cleaner of the two. On 517 days when both cities reported, Sirohi was cleaner on 287 of them; the average daily gap was 33 AQI points.
Seasonality & days
Both cities see their worst air in December on average. Dewās logged 0% Severe days and 47.7% Good-or-Satisfactory days; Sirohi was 0% Severe and 69.2% Good-or-Satisfactory. Longest clean-air streaks: Dewās 101 days, Sirohi 41 days.
Year-over-year progress
Dewās has improved by 48 AQI points (32.9%) from 2017 to 2024; Sirohi has improved by 4 AQI points (4.3%) over the same window. The worst recorded day for Dewās reached AQI 327 at Bhopal Chauraha (MPPCB) on 2023-07-01; Sirohi hit AQI 335 at Vedhaynath Colony (RSPCB) on 2024-12-26.
Station-level disparity
Dewās spans 1 CPCB stations with a 0-point spread (min 106, max 106); Sirohi spans 1 stations with a 0-point spread (min 90, max 90).
Verdict
🏆 Sirohi has better air quality with an AQI of 32 compared to Dewās's 55.