Rohtak vs Tirupati
Side-by-side air quality comparison between Rohtak and Tirupati.
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 Tirupati averaged 75 — a 73-point (97%) gap, with Rohtak the more polluted and Tirupati the cleaner of the two. On 483 days when both cities reported, Tirupati was cleaner on 377 of them; the average daily gap was 95 AQI points.
Seasonality & days
Rohtak peaks in November, while Tirupati peaks in April. Rohtak logged 1.1% Severe days and 36.599999999999994% Good-or-Satisfactory days; Tirupati was 0% Severe and 84% Good-or-Satisfactory. Longest clean-air streaks: Rohtak 45 days, Tirupati 36 days.
Year-over-year progress
Rohtak has improved by 123 AQI points (45.4%) from 2017 to 2024; Tirupati has improved by 20 AQI points (21.1%) over the same window. The worst recorded day for Rohtak reached AQI 498 at MD University (HSPCB) on 2019-11-03; Tirupati hit AQI 263 at Vaikuntapuram (APPCB) on 2022-11-16.
Station-level disparity
Rohtak spans 1 CPCB stations with a 0-point spread (min 159, max 159); Tirupati spans 1 stations with a 0-point spread (min 75, max 75).