Bidar vs Muzaffarpur
Side-by-side air quality comparison between Bidar and Muzaffarpur.
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, Bidar averaged an AQI of 85 while Muzaffarpur averaged 151 — a 66-point (78%) gap, with Muzaffarpur the more polluted and Bidar the cleaner of the two. On 776 days when both cities reported, Bidar was cleaner on 704 of them; the average daily gap was 134 AQI points.
Seasonality & days
Both cities see their worst air in January on average. Bidar logged 0.1% Severe days and 72.5% Good-or-Satisfactory days; Muzaffarpur was 4.5% Severe and 30.900000000000002% Good-or-Satisfactory. Longest clean-air streaks: Bidar 24 days, Muzaffarpur 26 days.
Year-over-year progress
Bidar has worsened by 1 AQI points (1.2%) from 2021 to 2024; Muzaffarpur has improved by 62 AQI points (29.1%) over the same window. The worst recorded day for Bidar reached AQI 437 at Naubad (KSPCB) on 2022-01-25; Muzaffarpur hit AQI 482 at Collectorate (BSPCB) on 2016-01-01.
Station-level disparity
Bidar spans 1 CPCB stations with a 0-point spread (min 84, max 84); Muzaffarpur spans 3 stations with a 14-point spread (min 171, max 185).