Kolhapur vs Ratlam
Side-by-side air quality comparison between Kolhapur and Ratlam.
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, Kolhapur averaged an AQI of 100 while Ratlam averaged 113 — a 13-point (13%) gap, with Ratlam the more polluted and Kolhapur the cleaner of the two. Across 351 shared days the head-to-head is almost even, with an average daily gap of 37 AQI points.
Seasonality & days
Both cities see their worst air in November on average. Kolhapur logged 0% Severe days and 46.400000000000006% Good-or-Satisfactory days; Ratlam was 0% Severe and 46.4% Good-or-Satisfactory. Longest clean-air streaks: Kolhapur 81 days, Ratlam 59 days.
Year-over-year progress
The worst recorded day for Kolhapur reached AQI 321 at Shivaji University (MPCB) on 2024-11-12; Ratlam hit AQI 302 at Shasthri Nagar Ratlam (Lab) on 2020-11-11.
Station-level disparity
Kolhapur spans 2 CPCB stations with a 19-point spread (min 90, max 109); Ratlam spans 1 stations with a 0-point spread (min 103, max 103).