Perundurai vs Solapur
Side-by-side air quality comparison between Perundurai and Solapur.
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 Solapur averaged 96 — a 21-point (28%) gap, with Solapur the more polluted and Perundurai the cleaner of the two. On 57 days when both cities reported, Perundurai was cleaner on 55 of them; the average daily gap was 62 AQI points.
Seasonality & days
Perundurai peaks in November, while Solapur peaks in March. Perundurai logged 0% Severe days and 80.7% Good-or-Satisfactory days; Solapur was 0% Severe and 52.7% Good-or-Satisfactory. Longest clean-air streaks: Perundurai 13 days, Solapur 61 days.
Year-over-year progress
The worst recorded day for Perundurai reached AQI 153 at SIPCOT Industrial Park (TNPCB) on 2024-11-12; Solapur hit AQI 266 at Solapur (MPCB) on 2018-03-03.
Station-level disparity
Perundurai spans 1 CPCB stations with a 0-point spread (min 75, max 75); Solapur spans 3 stations with a 10-point spread (min 88, max 98).