Koppal vs Tonk
Side-by-side air quality comparison between Koppal and Tonk.
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, Koppal averaged an AQI of 65 while Tonk averaged 142 — a 77-point (118%) gap, with Tonk the more polluted and Koppal the cleaner of the two. On 466 days when both cities reported, Koppal was cleaner on 417 of them; the average daily gap was 90 AQI points.
Seasonality & days
Koppal peaks in February, while Tonk peaks in November. Koppal logged 0% Severe days and 85.5% Good-or-Satisfactory days; Tonk was 0% Severe and 28.200000000000003% Good-or-Satisfactory. Longest clean-air streaks: Koppal 47 days, Tonk 11 days.
Year-over-year progress
Koppal has improved by 31 AQI points (32.3%) from 2020 to 2024; Tonk has improved by 14 AQI points (9%) over the same window. The worst recorded day for Koppal reached AQI 384 at Diwator Nagar (KSPCB) on 2023-02-16; Tonk hit AQI 368 at Shastri Nagar (RSPCB) on 2023-11-17.
Station-level disparity
Koppal spans 1 CPCB stations with a 0-point spread (min 70, max 70); Tonk spans 1 stations with a 0-point spread (min 148, max 148).