Koppal vs Motihari
Side-by-side air quality comparison between Koppal 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, Koppal averaged an AQI of 65 while Motihari averaged 116 — a 51-point (78%) gap, with Motihari the more polluted and Koppal the cleaner of the two. On 765 days when both cities reported, Koppal was cleaner on 645 of them; the average daily gap was 94 AQI points.
Seasonality & days
Koppal peaks in February, while Motihari peaks in November. Koppal logged 0% Severe days and 85.5% Good-or-Satisfactory days; Motihari was 1.2% Severe and 39.1% Good-or-Satisfactory. Longest clean-air streaks: Koppal 47 days, Motihari 26 days.
Year-over-year progress
Koppal has improved by 31 AQI points (32.3%) from 2020 to 2024; Motihari has improved by 106 AQI points (47.7%) over the same window. The worst recorded day for Koppal reached AQI 384 at Diwator Nagar (KSPCB) on 2023-02-16; Motihari hit AQI 448 at Gandak Colony (BSPCB) on 2022-11-17.
Station-level disparity
Koppal spans 1 CPCB stations with a 0-point spread (min 70, max 70); Motihari spans 1 stations with a 0-point spread (min 153, max 153).