Bihar Sharif vs Noida
Side-by-side air quality comparison between Bihar Sharif 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, Bihar Sharif averaged an AQI of 115 while Noida averaged 182 — a 67-point (58%) gap, with Noida the more polluted and Bihar Sharif the cleaner of the two. On 594 days when both cities reported, Bihar Sharif was cleaner on 460 of them; the average daily gap was 92 AQI points.
Seasonality & days
Bihar Sharif peaks in December, while Noida peaks in November. Bihar Sharif logged 1% Severe days and 39.1% Good-or-Satisfactory days; Noida was 8.9% Severe and 16.5% Good-or-Satisfactory. Longest clean-air streaks: Bihar Sharif 32 days, Noida 14 days.
Year-over-year progress
Bihar Sharif has improved by 138 AQI points (54.5%) from 2021 to 2024; Noida has improved by 79 AQI points (30.3%) over the same window. The worst recorded day for Bihar Sharif reached AQI 433 at D M Colony Bihar (BSPCB) on 2021-12-24; Noida hit AQI 500 at Sector-1 (UPPCB) on 2019-11-01.
Station-level disparity
Bihar Sharif spans 1 CPCB stations with a 0-point spread (min 146, max 146); Noida spans 4 stations with a 15-point spread (min 195, max 210).