Perundurai vs Vijayawada
Side-by-side air quality comparison between Perundurai and Vijayawada.
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, Perundurai averaged an AQI of 75 while Vijayawada averaged 64 — a 11-point (17%) gap, with Perundurai the more polluted and Vijayawada the cleaner of the two. On 56 days when both cities reported, Perundurai was cleaner on 30 of them; the average daily gap was 27 AQI points.
Seasonality & days
Perundurai peaks in November, while Vijayawada peaks in February. Perundurai logged 0% Severe days and 80.7% Good-or-Satisfactory days; Vijayawada was 0.2% Severe and 86.8% Good-or-Satisfactory. Longest clean-air streaks: Perundurai 13 days, Vijayawada 72 days.
Year-over-year progress
The worst recorded day for Perundurai reached AQI 153 at SIPCOT Industrial Park (TNPCB) on 2024-11-12; Vijayawada hit AQI 500 at Kanuru (APPCB) on 2023-04-04.
Station-level disparity
Perundurai spans 1 CPCB stations with a 0-point spread (min 75, max 75); Vijayawada spans 5 stations with a 9-point spread (min 65, max 74).