Coimbatore vs Sawāi Mādhopur
Side-by-side air quality comparison between Coimbatore and Sawāi Mādhopur.
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, Coimbatore averaged an AQI of 66 while Sawāi Mādhopur averaged 119 — a 53-point (80%) gap, with Sawāi Mādhopur the more polluted and Coimbatore the cleaner of the two. On 268 days when both cities reported, Coimbatore was cleaner on 235 of them; the average daily gap was 57 AQI points.
Seasonality & days
Both cities see their worst air in November on average. Coimbatore logged 0% Severe days and 90.5% Good-or-Satisfactory days; Sawāi Mādhopur was 0% Severe and 44.900000000000006% Good-or-Satisfactory. Longest clean-air streaks: Coimbatore 32 days, Sawāi Mādhopur 21 days.
Year-over-year progress
Coimbatore has improved by 5 AQI points (7%) from 2019 to 2024; Sawāi Mādhopur has worsened by 7 AQI points (6.3%) over the same window. The worst recorded day for Coimbatore reached AQI 279 at SIDCO Kurichi (TNPCB) on 2024-09-28; Sawāi Mādhopur hit AQI 328 at Sahu Nagar Sawai (RSPCB) on 2024-06-07.
Station-level disparity
Coimbatore spans 2 CPCB stations with a 1-point spread (min 63, max 64); Sawāi Mādhopur spans 1 stations with a 0-point spread (min 116, max 116).