Ahmednagar vs Vellore
Side-by-side air quality comparison between Ahmednagar and Vellore.
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
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Ahmednagar averaged an AQI of 109 while Vellore averaged 61 — a 48-point (79%) gap, with Ahmednagar the more polluted and Vellore the cleaner of the two. On 180 days when both cities reported, Vellore was cleaner on 159 of them; the average daily gap was 53 AQI points.
Seasonality & days
Ahmednagar peaks in November, while Vellore peaks in December. Ahmednagar logged 0% Severe days and 50.1% Good-or-Satisfactory days; Vellore was 0% Severe and 83.5% Good-or-Satisfactory. Longest clean-air streaks: Ahmednagar 13 days, Vellore 23 days.
Year-over-year progress
Ahmednagar has worsened by 15 AQI points (16%) from 2023 to 2024; Vellore has improved by 10 AQI points (14.1%) over the same window. The worst recorded day for Ahmednagar reached AQI 259 at Tarakpur (MPCB) on 2024-12-18; Vellore hit AQI 245 at Vasanthapuram (TNPCB) on 2024-01-14.
Station-level disparity
Ahmednagar spans 1 CPCB stations with a 0-point spread (min 104, max 104); Vellore spans 1 stations with a 0-point spread (min 70, max 70).