Dindigul vs Vrindāvan
Side-by-side air quality comparison between Dindigul 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 | Dindigul | Vrindāvan |
|---|---|---|
| PM2.5(µg/m³) | 20.10 | 64.70 |
| PM10(µg/m³) | 21.60 | 162.50 |
| NO₂(µg/m³) | 20.20 | 20.20 |
| SO₂(µg/m³) | 3.40 | 9.80 |
| O₃(µg/m³) | 23.00 | 70.00 |
| CO(µg/m³) | 209.00 | 547.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Dindigul averaged an AQI of 61 while Vrindāvan averaged 108 — a 47-point (77%) gap, with Vrindāvan the more polluted and Dindigul the cleaner of the two. On 258 days when both cities reported, Dindigul was cleaner on 179 of them; the average daily gap was 69 AQI points.
Seasonality & days
Dindigul peaks in February, while Vrindāvan peaks in November. Dindigul logged 0% Severe days and 67.3% Good-or-Satisfactory days; Vrindāvan was 0.6% Severe and 43.8% Good-or-Satisfactory. Longest clean-air streaks: Dindigul 22 days, Vrindāvan 52 days.
Year-over-year progress
Dindigul has improved by 29 AQI points (32.2%) from 2022 to 2024; Vrindāvan has improved by 53 AQI points (32.9%) over the same window. The worst recorded day for Dindigul reached AQI 352 at Mendonsa Colony (TNPCB) on 2023-03-12; Vrindāvan hit AQI 475 at Omex Eternity (UPPCB) on 2021-11-08.
Station-level disparity
Dindigul spans 1 CPCB stations with a 0-point spread (min 102, max 102); Vrindāvan spans 1 stations with a 0-point spread (min 115, max 115).
Verdict
🏆 Dindigul has better air quality with an AQI of 34 compared to Vrindāvan's 142. That's a significant difference of 108 points.