Dehradun vs Fatehābād
Side-by-side air quality comparison between Dehradun and Fatehābād.
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, Dehradun averaged an AQI of 106 while Fatehābād averaged 116 — a 10-point (9%) gap, with Fatehābād the more polluted and Dehradun the cleaner of the two. On 626 days when both cities reported, Dehradun was cleaner on 488 of them; the average daily gap was 65 AQI points.
Seasonality & days
Dehradun peaks in January, while Fatehābād peaks in November. Dehradun logged 0% Severe days and 62.8% Good-or-Satisfactory days; Fatehābād was 1.5% Severe and 31.1% Good-or-Satisfactory. Longest clean-air streaks: Dehradun 41 days, Fatehābād 38 days.
Year-over-year progress
Dehradun has worsened by 19 AQI points (21.8%) from 2022 to 2024; Fatehābād has improved by 43 AQI points (27%) over the same window. The worst recorded day for Dehradun reached AQI 327 at Doon University (UKPCB) on 2024-01-19; Fatehābād hit AQI 493 at Huda Sector (HSPCB) on 2019-11-02.
Station-level disparity
Dehradun spans 1 CPCB stations with a 0-point spread (min 98, max 98); Fatehābād spans 1 stations with a 0-point spread (min 151, max 151).