Perundurai vs Sangli
Side-by-side air quality comparison between Perundurai and Sangli.
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 Sangli averaged 85 — a 10-point (13%) gap, with Sangli the more polluted and Perundurai the cleaner of the two. On 54 days when both cities reported, Perundurai was cleaner on 44 of them; the average daily gap was 32 AQI points.
Seasonality & days
Perundurai peaks in November, while Sangli peaks in February. Perundurai logged 0% Severe days and 80.7% Good-or-Satisfactory days; Sangli was 0% Severe and 67.3% Good-or-Satisfactory. Longest clean-air streaks: Perundurai 13 days, Sangli 116 days.
Year-over-year progress
The worst recorded day for Perundurai reached AQI 153 at SIPCOT Industrial Park (TNPCB) on 2024-11-12; Sangli hit AQI 254 at Vijay Nagar (MPCB) on 2024-09-24.
Station-level disparity
Perundurai spans 1 CPCB stations with a 0-point spread (min 75, max 75); Sangli spans 1 stations with a 0-point spread (min 79, max 79).