Jhansi vs Siliguri
Side-by-side air quality comparison between Jhansi and Siliguri.
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 | Siliguri |
|---|---|---|
| PM2.5(µg/m³) | 26.40 | 77.80 |
| PM10(µg/m³) | 42.70 | 98.30 |
| NO₂(µg/m³) | 8.10 | 11.30 |
| SO₂(µg/m³) | 6.20 | 6.80 |
| O₃(µg/m³) | 61.00 | 115.00 |
| CO(µg/m³) | 196.00 | 523.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Jhansi averaged an AQI of 75 while Siliguri averaged 81 — a 6-point (8%) gap, with Siliguri the more polluted and Jhansi the cleaner of the two. On 557 days when both cities reported, Siliguri was cleaner on 325 of them; the average daily gap was 47 AQI points.
Seasonality & days
Jhansi peaks in November, while Siliguri peaks in February. Jhansi logged 0% Severe days and 57.6% Good-or-Satisfactory days; Siliguri was 0.1% Severe and 61.8% Good-or-Satisfactory. Longest clean-air streaks: Jhansi 45 days, Siliguri 180 days.
Year-over-year progress
Jhansi has improved by 52 AQI points (40.9%) from 2022 to 2024; Siliguri has improved by 39 AQI points (32.5%) over the same window. The worst recorded day for Jhansi reached AQI 277 at Shivaji Nagar (UPPCB) on 2022-11-05; Siliguri hit AQI 415 at Ward-32 Bapupara (WBPCB) on 2018-02-08.
Station-level disparity
Jhansi spans 1 CPCB stations with a 0-point spread (min 98, max 98); Siliguri spans 1 stations with a 0-point spread (min 107, max 107).
Verdict
🏆 Jhansi has better air quality with an AQI of 44 compared to Siliguri's 160. That's a significant difference of 116 points.