Nayāgarh vs Vellore
Side-by-side air quality comparison between Nayāgarh 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, Nayāgarh averaged an AQI of 98 while Vellore averaged 61 — a 37-point (61%) gap, with Nayāgarh the more polluted and Vellore the cleaner of the two. On 207 days when both cities reported, Vellore was cleaner on 153 of them; the average daily gap was 59 AQI points.
Seasonality & days
Nayāgarh peaks in April, while Vellore peaks in December. Nayāgarh logged 0% Severe days and 47.400000000000006% Good-or-Satisfactory days; Vellore was 0% Severe and 83.5% Good-or-Satisfactory. Longest clean-air streaks: Nayāgarh 52 days, Vellore 23 days.
Year-over-year progress
Nayāgarh has improved by 48 AQI points (32.9%) from 2022 to 2024; Vellore has improved by 10 AQI points (14.1%) over the same window. The worst recorded day for Nayāgarh reached AQI 336 at Dabuna (OSPCB) on 2023-03-13; Vellore hit AQI 245 at Vasanthapuram (TNPCB) on 2024-01-14.
Station-level disparity
Nayāgarh spans 1 CPCB stations with a 0-point spread (min 116, max 116); Vellore spans 1 stations with a 0-point spread (min 70, max 70).