Maihar vs Perundurai
Side-by-side air quality comparison between Maihar and Perundurai.
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, Maihar averaged an AQI of 59 while Perundurai averaged 75 — a 16-point (27%) gap, with Perundurai the more polluted and Maihar the cleaner of the two. On 51 days when both cities reported, Maihar was cleaner on 31 of them; the average daily gap was 28 AQI points.
Seasonality & days
Maihar peaks in December, while Perundurai peaks in November. Maihar logged 0% Severe days and 94.4% Good-or-Satisfactory days; Perundurai was 0% Severe and 80.7% Good-or-Satisfactory. Longest clean-air streaks: Maihar 72 days, Perundurai 13 days.
Year-over-year progress
The worst recorded day for Maihar reached AQI 262 at Sahilara Maihar (Cements) on 2022-08-25; Perundurai hit AQI 153 at SIPCOT Industrial Park (TNPCB) on 2024-11-12.
Station-level disparity
Maihar spans 1 CPCB stations with a 0-point spread (min 56, max 56); Perundurai spans 1 stations with a 0-point spread (min 75, max 75).