Coimbatore vs Hāveri
Side-by-side air quality comparison between Coimbatore and Hāveri.
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 Hāveri averaged 66 — a 0-point (0%) gap, with Hāveri the more polluted and Coimbatore the cleaner of the two. On 343 days when both cities reported, Hāveri was cleaner on 171 of them; the average daily gap was 24 AQI points.
Seasonality & days
Coimbatore peaks in November, while Hāveri peaks in January. Coimbatore logged 0% Severe days and 90.5% Good-or-Satisfactory days; Hāveri was 0% Severe and 86.69999999999999% Good-or-Satisfactory. Longest clean-air streaks: Coimbatore 32 days, Hāveri 76 days.
Year-over-year progress
Coimbatore has improved by 5 AQI points (7%) from 2019 to 2024; Hāveri has improved by 1 AQI points (1.5%) over the same window. The worst recorded day for Coimbatore reached AQI 279 at SIDCO Kurichi (TNPCB) on 2024-09-28; Hāveri hit AQI 262 at Ashwini Nagar (KSPCB) on 2023-11-17.
Station-level disparity
Coimbatore spans 2 CPCB stations with a 1-point spread (min 63, max 64); Hāveri spans 1 stations with a 0-point spread (min 68, max 68).