Gadag vs Noida
Side-by-side air quality comparison between Gadag and Noida.
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, Gadag averaged an AQI of 53 while Noida averaged 182 — a 129-point (243%) gap, with Noida the more polluted and Gadag the cleaner of the two. On 777 days when both cities reported, Gadag was cleaner on 768 of them; the average daily gap was 162 AQI points.
Seasonality & days
Gadag peaks in March, while Noida peaks in November. Gadag logged 0.3% Severe days and 96.1% Good-or-Satisfactory days; Noida was 8.9% Severe and 16.5% Good-or-Satisfactory. Longest clean-air streaks: Gadag 50 days, Noida 14 days.
Year-over-year progress
Gadag has worsened by 10 AQI points (23.3%) from 2021 to 2024; Noida has improved by 79 AQI points (30.3%) over the same window. The worst recorded day for Gadag reached AQI 500 at Panchal Nagar (KSPCB) on 2022-12-10; Noida hit AQI 500 at Sector-1 (UPPCB) on 2019-11-01.
Station-level disparity
Gadag spans 1 CPCB stations with a 0-point spread (min 54, max 54); Noida spans 4 stations with a 15-point spread (min 195, max 210).