Coimbatore vs Rajgir
Side-by-side air quality comparison between Coimbatore and Rajgir.
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 Rajgir averaged 124 — a 58-point (88%) gap, with Rajgir the more polluted and Coimbatore the cleaner of the two. On 458 days when both cities reported, Coimbatore was cleaner on 390 of them; the average daily gap was 83 AQI points.
Seasonality & days
Coimbatore peaks in November, while Rajgir peaks in January. Coimbatore logged 0% Severe days and 90.5% Good-or-Satisfactory days; Rajgir was 0.6% Severe and 37.9% Good-or-Satisfactory. Longest clean-air streaks: Coimbatore 32 days, Rajgir 26 days.
Year-over-year progress
Coimbatore has improved by 5 AQI points (7%) from 2019 to 2024; Rajgir has improved by 158 AQI points (56%) over the same window. The worst recorded day for Coimbatore reached AQI 279 at SIDCO Kurichi (TNPCB) on 2024-09-28; Rajgir hit AQI 461 at Dangi Tola (BSPCB) on 2022-12-31.
Station-level disparity
Coimbatore spans 2 CPCB stations with a 1-point spread (min 63, max 64); Rajgir spans 1 stations with a 0-point spread (min 154, max 154).