Dewās vs Meerut
Side-by-side air quality comparison between Dewās and Meerut.
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, Dewās averaged an AQI of 98 while Meerut averaged 144 — a 46-point (47%) gap, with Meerut the more polluted and Dewās the cleaner of the two. On 1470 days when both cities reported, Dewās was cleaner on 1275 of them; the average daily gap was 108 AQI points.
Seasonality & days
Dewās peaks in December, while Meerut peaks in November. Dewās logged 0% Severe days and 47.7% Good-or-Satisfactory days; Meerut was 2% Severe and 22.299999999999997% Good-or-Satisfactory. Longest clean-air streaks: Dewās 101 days, Meerut 25 days.
Year-over-year progress
Dewās has improved by 48 AQI points (32.9%) from 2017 to 2024; Meerut has improved by 116 AQI points (44.6%) over the same window. The worst recorded day for Dewās reached AQI 327 at Bhopal Chauraha (MPPCB) on 2023-07-01; Meerut hit AQI 490 at Pallavpuram Phase 2 (UPPCB) on 2020-11-05.
Station-level disparity
Dewās spans 1 CPCB stations with a 0-point spread (min 106, max 106); Meerut spans 3 stations with a 13-point spread (min 172, max 185).