Koppal vs Sagar
Side-by-side air quality comparison between Koppal and Sagar.
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 Sagar averaged 96 — a 31-point (48%) gap, with Sagar the more polluted and Koppal the cleaner of the two. On 847 days when both cities reported, Koppal was cleaner on 480 of them; the average daily gap was 44 AQI points.
Seasonality & days
Koppal peaks in February, while Sagar peaks in November. Koppal logged 0% Severe days and 85.5% Good-or-Satisfactory days; Sagar was 0% Severe and 69.9% Good-or-Satisfactory. Longest clean-air streaks: Koppal 47 days, Sagar 57 days.
Year-over-year progress
Koppal has improved by 31 AQI points (32.3%) from 2020 to 2024; Sagar has worsened by 24 AQI points (33.3%) over the same window. The worst recorded day for Koppal reached AQI 384 at Diwator Nagar (KSPCB) on 2023-02-16; Sagar hit AQI 347 at Civil Lines (MPPCB) on 2024-12-25.
Station-level disparity
Koppal spans 1 CPCB stations with a 0-point spread (min 70, max 70); Sagar spans 2 stations with a 45-point spread (min 73, max 118).