Noida vs Pimpri-Chinchwad
Side-by-side air quality comparison between Noida and Pimpri-Chinchwad.
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, Noida averaged an AQI of 182 while Pimpri-Chinchwad averaged 114 — a 68-point (60%) gap, with Noida the more polluted and Pimpri-Chinchwad the cleaner of the two. On 366 days when both cities reported, Pimpri-Chinchwad was cleaner on 307 of them; the average daily gap was 93 AQI points.
Seasonality & days
Both cities see their worst air in November on average. Noida logged 8.9% Severe days and 16.5% Good-or-Satisfactory days; Pimpri-Chinchwad was 0% Severe and 42% Good-or-Satisfactory. Longest clean-air streaks: Noida 14 days, Pimpri-Chinchwad 82 days.
Year-over-year progress
The worst recorded day for Noida reached AQI 500 at Sector-1 (UPPCB) on 2019-11-01; Pimpri-Chinchwad hit AQI 341 at Thergaon Pimpri (MPCB) on 2024-11-23.
Station-level disparity
Noida spans 4 CPCB stations with a 15-point spread (min 195, max 210); Pimpri-Chinchwad spans 4 stations with a 20-point spread (min 107, max 127).