Khanna vs Tirunelveli
Side-by-side air quality comparison between Khanna 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, Khanna averaged an AQI of 102 while Tirunelveli averaged 30 — a 72-point (240%) gap, with Khanna the more polluted and Tirunelveli the cleaner of the two. On 117 days when both cities reported, Tirunelveli was cleaner on 117 of them; the average daily gap was 80 AQI points.
Seasonality & days
Khanna peaks in November, while Tirunelveli peaks in October. Khanna logged 0% Severe days and 61.599999999999994% Good-or-Satisfactory days; Tirunelveli was 0% Severe and 100% Good-or-Satisfactory. Longest clean-air streaks: Khanna 60 days, Tirunelveli 31 days.
Year-over-year progress
The worst recorded day for Khanna reached AQI 297 at Kalal Majra (PPCB) on 2023-11-09; Tirunelveli hit AQI 42 at Municipal Corporation Office (TNPCB) on 2024-10-30.
Station-level disparity
Khanna spans 1 CPCB stations with a 0-point spread (min 100, max 100); Tirunelveli spans 1 stations with a 0-point spread (min 30, max 30).