Aizawl vs Vrindāvan
Side-by-side air quality comparison between Aizawl and Vrindāvan.
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 | Aizawl | Vrindāvan |
|---|---|---|
| PM2.5(µg/m³) | 30.30 | 73.80 |
| PM10(µg/m³) | 39.70 | 246.80 |
| NO₂(µg/m³) | 8.00 | 22.60 |
| SO₂(µg/m³) | 3.30 | 9.40 |
| O₃(µg/m³) | 48.00 | 53.00 |
| CO(µg/m³) | 254.00 | 499.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Aizawl averaged an AQI of 46 while Vrindāvan averaged 108 — a 62-point (135%) gap, with Vrindāvan the more polluted and Aizawl the cleaner of the two. On 1044 days when both cities reported, Aizawl was cleaner on 985 of them; the average daily gap was 77 AQI points.
Seasonality & days
Aizawl peaks in March, while Vrindāvan peaks in November. Aizawl logged 0% Severe days and 94.2% Good-or-Satisfactory days; Vrindāvan was 0.6% Severe and 43.8% Good-or-Satisfactory. Longest clean-air streaks: Aizawl 76 days, Vrindāvan 52 days.
Year-over-year progress
Aizawl has worsened by 16 AQI points (53.3%) from 2020 to 2024; Vrindāvan has improved by 53 AQI points (32.9%) over the same window. The worst recorded day for Aizawl reached AQI 208 at Sikulpuikawn Aizawl (PCB) on 2021-01-20; Vrindāvan hit AQI 475 at Omex Eternity (UPPCB) on 2021-11-08.
Station-level disparity
Aizawl spans 1 CPCB stations with a 0-point spread (min 43, max 43); Vrindāvan spans 1 stations with a 0-point spread (min 115, max 115).
Verdict
🏆 Aizawl has better air quality with an AQI of 51 compared to Vrindāvan's 198. That's a significant difference of 147 points.