Jhansi vs Silchar
Side-by-side air quality comparison between Jhansi and Silchar.
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 | Jhansi | Silchar |
|---|---|---|
| PM2.5(µg/m³) | 30.30 | 21.70 |
| PM10(µg/m³) | 92.20 | 30.50 |
| NO₂(µg/m³) | 0.80 | 1.10 |
| SO₂(µg/m³) | 6.90 | 4.00 |
| O₃(µg/m³) | 142.00 | 120.00 |
| CO(µg/m³) | 212.00 | 245.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Jhansi averaged an AQI of 75 while Silchar averaged 52 — a 23-point (44%) gap, with Jhansi the more polluted and Silchar the cleaner of the two. On 636 days when both cities reported, Silchar was cleaner on 510 of them; the average daily gap was 43 AQI points.
Seasonality & days
Jhansi peaks in November, while Silchar peaks in February. Jhansi logged 0% Severe days and 57.6% Good-or-Satisfactory days; Silchar was 0% Severe and 100% Good-or-Satisfactory. Longest clean-air streaks: Jhansi 45 days, Silchar 87 days.
Year-over-year progress
Jhansi has improved by 52 AQI points (40.9%) from 2022 to 2024; Silchar has worsened by 11 AQI points (26.8%) over the same window. The worst recorded day for Jhansi reached AQI 277 at Shivaji Nagar (UPPCB) on 2022-11-05; Silchar hit AQI 89 at Tarapur (PCBA) on 2023-04-29.
Station-level disparity
Jhansi spans 1 CPCB stations with a 0-point spread (min 98, max 98); Silchar spans 1 stations with a 0-point spread (min 47, max 47).
Verdict
🏆 Silchar has better air quality with an AQI of 36 compared to Jhansi's 92. That's a significant difference of 56 points.