Rohtak vs Tumkur
Side-by-side air quality comparison between Rohtak 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, Rohtak averaged an AQI of 148 while Tumkur averaged 88 — a 60-point (68%) gap, with Rohtak the more polluted and Tumkur the cleaner of the two. On 519 days when both cities reported, Tumkur was cleaner on 342 of them; the average daily gap was 75 AQI points.
Seasonality & days
Rohtak peaks in November, while Tumkur peaks in December. Rohtak logged 1.1% Severe days and 36.599999999999994% Good-or-Satisfactory days; Tumkur was 0% Severe and 54% Good-or-Satisfactory. Longest clean-air streaks: Rohtak 45 days, Tumkur 20 days.
Year-over-year progress
Rohtak has improved by 123 AQI points (45.4%) from 2017 to 2024; Tumkur has improved by 69 AQI points (43.9%) over the same window. The worst recorded day for Rohtak reached AQI 498 at MD University (HSPCB) on 2019-11-03; Tumkur hit AQI 355 at Thimmalapura (KSPCB) on 2023-02-15.
Station-level disparity
Rohtak spans 1 CPCB stations with a 0-point spread (min 159, max 159); Tumkur spans 1 stations with a 0-point spread (min 97, max 97).