Ooty vs Udaipur
Side-by-side air quality comparison between Ooty and Udaipur.
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, Ooty averaged an AQI of 58 while Udaipur averaged 112 — a 54-point (93%) gap, with Udaipur the more polluted and Ooty the cleaner of the two. On 604 days when both cities reported, Ooty was cleaner on 548 of them; the average daily gap was 55 AQI points.
Seasonality & days
Ooty peaks in May, while Udaipur peaks in January. Ooty logged 0% Severe days and 94.2% Good-or-Satisfactory days; Udaipur was 0% Severe and 47% Good-or-Satisfactory. Longest clean-air streaks: Ooty 22 days, Udaipur 49 days.
Year-over-year progress
Ooty is essentially flat from 2022 to 2024; Udaipur has improved by 77 AQI points (40.7%) over the same window. The worst recorded day for Ooty reached AQI 164 at Bombay Castel (TNPCB) on 2024-12-17; Udaipur hit AQI 348 at Ashok Nagar (RSPCB) on 2021-11-15.
Station-level disparity
Ooty spans 1 CPCB stations with a 0-point spread (min 59, max 59); Udaipur spans 1 stations with a 0-point spread (min 112, max 112).