Dūngarpur vs Tiruchirappalli
Side-by-side air quality comparison between Dūngarpur and Tiruchirappalli.
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, Dūngarpur averaged an AQI of 108 while Tiruchirappalli averaged 50 — a 58-point (116%) gap, with Dūngarpur the more polluted and Tiruchirappalli the cleaner of the two. On 84 days when both cities reported, Tiruchirappalli was cleaner on 82 of them; the average daily gap was 90 AQI points.
Seasonality & days
Both cities see their worst air in January on average. Dūngarpur logged 0% Severe days and 57.199999999999996% Good-or-Satisfactory days; Tiruchirappalli was 0% Severe and 96.5% Good-or-Satisfactory. Longest clean-air streaks: Dūngarpur 24 days, Tiruchirappalli 46 days.
Year-over-year progress
Dūngarpur has improved by 5 AQI points (4.4%) from 2023 to 2024; Tiruchirappalli has improved by 23 AQI points (31.5%) over the same window. The worst recorded day for Dūngarpur reached AQI 314 at Bhoiwada (RSPCB) on 2024-01-01; Tiruchirappalli hit AQI 114 at St Joseph College (TNPCB) on 2024-01-14.
Station-level disparity
Dūngarpur spans 1 CPCB stations with a 0-point spread (min 109, max 109); Tiruchirappalli spans 1 stations with a 0-point spread (min 52, max 52).