Rāichūr vs Tiruchirappalli
Side-by-side air quality comparison between Rāichūr and Tiruchirappalli.
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, Rāichūr averaged an AQI of 106 while Tiruchirappalli averaged 50 — a 56-point (112%) gap, with Rāichūr the more polluted and Tiruchirappalli the cleaner of the two. On 56 days when both cities reported, Tiruchirappalli was cleaner on 56 of them; the average daily gap was 66 AQI points.
Seasonality & days
Rāichūr peaks in February, while Tiruchirappalli peaks in January. Rāichūr logged 0% Severe days and 54.1% Good-or-Satisfactory days; Tiruchirappalli was 0% Severe and 96.5% Good-or-Satisfactory. Longest clean-air streaks: Rāichūr 23 days, Tiruchirappalli 46 days.
Year-over-year progress
Rāichūr has improved by 24 AQI points (18.5%) from 2020 to 2024; Tiruchirappalli has improved by 23 AQI points (31.5%) over the same window. The worst recorded day for Rāichūr reached AQI 390 at Haji Colony (KSPCB) on 2022-01-25; Tiruchirappalli hit AQI 114 at St Joseph College (TNPCB) on 2024-01-14.
Station-level disparity
Rāichūr spans 1 CPCB stations with a 0-point spread (min 93, max 93); Tiruchirappalli spans 1 stations with a 0-point spread (min 52, max 52).