Khanna vs Tumkur
Side-by-side air quality comparison between Khanna and Tumkur.
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 Tumkur averaged 88 — a 14-point (16%) gap, with Khanna the more polluted and Tumkur the cleaner of the two. On 505 days when both cities reported, Tumkur was cleaner on 254 of them; the average daily gap was 45 AQI points.
Seasonality & days
Khanna peaks in November, while Tumkur peaks in December. Khanna logged 0% Severe days and 61.599999999999994% Good-or-Satisfactory days; Tumkur was 0% Severe and 54% Good-or-Satisfactory. Longest clean-air streaks: Khanna 60 days, Tumkur 20 days.
Year-over-year progress
Khanna has worsened by 4 AQI points (4.1%) from 2023 to 2024; Tumkur has improved by 69 AQI points (43.9%) over the same window. The worst recorded day for Khanna reached AQI 297 at Kalal Majra (PPCB) on 2023-11-09; Tumkur hit AQI 355 at Thimmalapura (KSPCB) on 2023-02-15.
Station-level disparity
Khanna spans 1 CPCB stations with a 0-point spread (min 100, max 100); Tumkur spans 1 stations with a 0-point spread (min 97, max 97).