Aizawl vs Dūngarpur
Side-by-side air quality comparison between Aizawl and Dūngarpur.
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, Aizawl averaged an AQI of 46 while Dūngarpur averaged 108 — a 62-point (135%) gap, with Dūngarpur the more polluted and Aizawl the cleaner of the two. On 400 days when both cities reported, Aizawl was cleaner on 370 of them; the average daily gap was 71 AQI points.
Seasonality & days
Aizawl peaks in March, while Dūngarpur peaks in January. Aizawl logged 0% Severe days and 94.2% Good-or-Satisfactory days; Dūngarpur was 0% Severe and 57.199999999999996% Good-or-Satisfactory. Longest clean-air streaks: Aizawl 76 days, Dūngarpur 24 days.
Year-over-year progress
Aizawl has worsened by 16 AQI points (53.3%) from 2020 to 2024; Dūngarpur has improved by 5 AQI points (4.4%) over the same window. The worst recorded day for Aizawl reached AQI 208 at Sikulpuikawn Aizawl (PCB) on 2021-01-20; Dūngarpur hit AQI 314 at Bhoiwada (RSPCB) on 2024-01-01.
Station-level disparity
Aizawl spans 1 CPCB stations with a 0-point spread (min 43, max 43); Dūngarpur spans 1 stations with a 0-point spread (min 109, max 109).