Charkhi Dādri vs Ooty
Side-by-side air quality comparison between Charkhi Dādri and Ooty.
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, Charkhi Dādri averaged an AQI of 145 while Ooty averaged 58 — a 87-point (150%) gap, with Charkhi Dādri the more polluted and Ooty the cleaner of the two. On 589 days when both cities reported, Ooty was cleaner on 549 of them; the average daily gap was 100 AQI points.
Seasonality & days
Charkhi Dādri peaks in November, while Ooty peaks in May. Charkhi Dādri logged 0.7% Severe days and 28% Good-or-Satisfactory days; Ooty was 0% Severe and 94.2% Good-or-Satisfactory. Longest clean-air streaks: Charkhi Dādri 48 days, Ooty 22 days.
Year-over-year progress
Charkhi Dādri has improved by 51 AQI points (26%) from 2020 to 2024; Ooty is essentially flat over the same window. The worst recorded day for Charkhi Dādri reached AQI 470 at Mini Secretariat Charkhi (HSPCB) on 2021-11-12; Ooty hit AQI 164 at Bombay Castel (TNPCB) on 2024-12-17.
Station-level disparity
Charkhi Dādri spans 1 CPCB stations with a 0-point spread (min 162, max 162); Ooty spans 1 stations with a 0-point spread (min 59, max 59).