Cuddalore vs Raipur
Side-by-side air quality comparison between Cuddalore and Raipur.
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, Cuddalore averaged an AQI of 52 while Raipur averaged 74 — a 22-point (42%) gap, with Raipur the more polluted and Cuddalore the cleaner of the two. On 319 days when both cities reported, Cuddalore was cleaner on 277 of them; the average daily gap was 53 AQI points.
Seasonality & days
Cuddalore peaks in January, while Raipur peaks in November. Cuddalore logged 0% Severe days and 90.6% Good-or-Satisfactory days; Raipur was 0% Severe and 54.3% Good-or-Satisfactory. Longest clean-air streaks: Cuddalore 34 days, Raipur 70 days.
Year-over-year progress
The worst recorded day for Cuddalore reached AQI 329 at Kudikadu (TNPCB) on 2024-04-05; Raipur hit AQI 226 at AIIMS (CECB) on 2023-12-26.
Station-level disparity
Cuddalore spans 2 CPCB stations with a 11-point spread (min 46, max 57); Raipur spans 4 stations with a 42-point spread (min 63, max 105).