Bidar vs Motihari
Side-by-side air quality comparison between Bidar and Motihari.
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 Motihari averaged 116 — a 31-point (36%) gap, with Motihari the more polluted and Bidar the cleaner of the two. On 531 days when both cities reported, Bidar was cleaner on 434 of them; the average daily gap was 92 AQI points.
Seasonality & days
Bidar peaks in January, while Motihari peaks in November. Bidar logged 0.1% Severe days and 72.5% Good-or-Satisfactory days; Motihari was 1.2% Severe and 39.1% Good-or-Satisfactory. Longest clean-air streaks: Bidar 24 days, Motihari 26 days.
Year-over-year progress
Bidar has worsened by 1 AQI points (1.2%) from 2021 to 2024; Motihari has improved by 106 AQI points (47.7%) over the same window. The worst recorded day for Bidar reached AQI 437 at Naubad (KSPCB) on 2022-01-25; Motihari hit AQI 448 at Gandak Colony (BSPCB) on 2022-11-17.
Station-level disparity
Bidar spans 1 CPCB stations with a 0-point spread (min 84, max 84); Motihari spans 1 stations with a 0-point spread (min 153, max 153).