Kārwār vs Koppal
Side-by-side air quality comparison between Kārwār and Koppal.
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
Pollutant-level comparison (PM2.5, PM10, O3, NO2, SO2, CO)▾
| Pollutant | Kārwār | Koppal |
|---|---|---|
| PM2.5(µg/m³) | 6.20 | 5.90 |
| PM10(µg/m³) | 15.80 | 9.10 |
| NO₂(µg/m³) | 0.70 | 6.10 |
| SO₂(µg/m³) | 0.40 | 1.30 |
| O₃(µg/m³) | 56.00 | 38.00 |
| CO(µg/m³) | 98.00 | 124.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Kārwār averaged an AQI of 55 while Koppal averaged 65 — a 10-point (18%) gap, with Koppal the more polluted and Kārwār the cleaner of the two. On 232 days when both cities reported, Kārwār was cleaner on 163 of them; the average daily gap was 24 AQI points.
Seasonality & days
Kārwār peaks in January, while Koppal peaks in February. Kārwār logged 0% Severe days and 92.7% Good-or-Satisfactory days; Koppal was 0% Severe and 85.5% Good-or-Satisfactory. Longest clean-air streaks: Kārwār 34 days, Koppal 47 days.
Year-over-year progress
Kārwār has improved by 72 AQI points (56.7%) from 2023 to 2024; Koppal has improved by 31 AQI points (32.3%) over the same window. The worst recorded day for Kārwār reached AQI 222 at KHB Colony (KSPCB) on 2023-12-21; Koppal hit AQI 384 at Diwator Nagar (KSPCB) on 2023-02-16.
Station-level disparity
Kārwār spans 1 CPCB stations with a 0-point spread (min 58, max 58); Koppal spans 1 stations with a 0-point spread (min 70, max 70).
Verdict
🏆 Koppal has better air quality with an AQI of 10 compared to Kārwār's 16.