Motihari vs Tirunelveli
Side-by-side air quality comparison between Motihari and Tirunelveli.
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, Motihari averaged an AQI of 116 while Tirunelveli averaged 30 — a 86-point (287%) gap, with Motihari the more polluted and Tirunelveli the cleaner of the two. On 93 days when both cities reported, Tirunelveli was cleaner on 92 of them; the average daily gap was 80 AQI points.
Seasonality & days
Motihari peaks in November, while Tirunelveli peaks in October. Motihari logged 1.2% Severe days and 39.1% Good-or-Satisfactory days; Tirunelveli was 0% Severe and 100% Good-or-Satisfactory. Longest clean-air streaks: Motihari 26 days, Tirunelveli 31 days.
Year-over-year progress
The worst recorded day for Motihari reached AQI 448 at Gandak Colony (BSPCB) on 2022-11-17; Tirunelveli hit AQI 42 at Municipal Corporation Office (TNPCB) on 2024-10-30.
Station-level disparity
Motihari spans 1 CPCB stations with a 0-point spread (min 153, max 153); Tirunelveli spans 1 stations with a 0-point spread (min 30, max 30).