Hubli-Dharwad vs Tirumala
Side-by-side air quality comparison between Hubli-Dharwad and Tirumala.
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
Pollutant-level comparison (PM2.5, PM10, O3, NO2, SO2, CO)▾
| Pollutant | Hubli-Dharwad | Tirumala |
|---|---|---|
| PM2.5(µg/m³) | 5.30 | 5.40 |
| PM10(µg/m³) | 8.40 | 6.80 |
| NO₂(µg/m³) | 5.20 | 5.80 |
| SO₂(µg/m³) | 1.20 | 2.00 |
| O₃(µg/m³) | 39.00 | 56.00 |
| CO(µg/m³) | 117.00 | 146.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Hubli-Dharwad averaged an AQI of 64 while Tirumala averaged 89 — a 25-point (39%) gap, with Tirumala the more polluted and Hubli-Dharwad the cleaner of the two.
Seasonality & days
Hubli-Dharwad peaks in February, while Tirumala peaks in November. Hubli-Dharwad logged 0% Severe days and 74.1% Good-or-Satisfactory days; Tirumala was 0% Severe and 65.8% Good-or-Satisfactory. Longest clean-air streaks: Hubli-Dharwad 180 days, Tirumala 39 days.
Year-over-year progress
The worst recorded day for Hubli-Dharwad reached AQI 500 at Deshpande Nagar (KSPCB) on 2018-05-21; Tirumala hit AQI 173 at Toll Gate (APPCB) on 2016-12-30.
Station-level disparity
Hubli-Dharwad spans 2 CPCB stations with a 6-point spread (min 73, max 79); Tirumala spans 1 stations with a 0-point spread (min 89, max 89).
Verdict
Both Hubli-Dharwad and Tirumala have the same AQI of 9 right now.