Cuttack vs Sirohi
Side-by-side air quality comparison between Cuttack 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 | Cuttack | Sirohi |
|---|---|---|
| PM2.5(µg/m³) | 28.80 | 20.00 |
| PM10(µg/m³) | 32.60 | 34.70 |
| NO₂(µg/m³) | 11.40 | 4.30 |
| SO₂(µg/m³) | 10.00 | 2.90 |
| O₃(µg/m³) | 84.00 | 51.00 |
| CO(µg/m³) | 482.00 | 127.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Cuttack averaged an AQI of 112 while Sirohi averaged 89 — a 23-point (26%) gap, with Cuttack the more polluted and Sirohi the cleaner of the two. On 378 days when both cities reported, Sirohi was cleaner on 238 of them; the average daily gap was 61 AQI points.
Seasonality & days
Cuttack peaks in January, while Sirohi peaks in December. Cuttack logged 0% Severe days and 52.5% Good-or-Satisfactory days; Sirohi was 0% Severe and 69.2% Good-or-Satisfactory. Longest clean-air streaks: Cuttack 29 days, Sirohi 41 days.
Year-over-year progress
Cuttack has improved by 89 AQI points (44.3%) from 2023 to 2024; Sirohi has improved by 4 AQI points (4.3%) over the same window. The worst recorded day for Cuttack reached AQI 355 at CDA Area (OSPCB) on 2023-11-13; Sirohi hit AQI 335 at Vedhaynath Colony (RSPCB) on 2024-12-26.
Station-level disparity
Cuttack spans 1 CPCB stations with a 0-point spread (min 125, max 125); Sirohi spans 1 stations with a 0-point spread (min 90, max 90).
Verdict
🏆 Sirohi has better air quality with an AQI of 35 compared to Cuttack's 48.