Hāveri vs Karnal
Side-by-side air quality comparison between Hāveri and Karnal.
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 | Hāveri | Karnal |
|---|---|---|
| PM2.5(µg/m³) | 7.00 | 110.80 |
| PM10(µg/m³) | 9.20 | 258.90 |
| NO₂(µg/m³) | 8.60 | 55.20 |
| SO₂(µg/m³) | 1.00 | 12.50 |
| O₃(µg/m³) | 30.00 | 10.00 |
| CO(µg/m³) | 120.00 | 1037.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Hāveri averaged an AQI of 66 while Karnal averaged 102 — a 36-point (55%) gap, with Karnal the more polluted and Hāveri the cleaner of the two. On 736 days when both cities reported, Hāveri was cleaner on 547 of them; the average daily gap was 53 AQI points.
Seasonality & days
Hāveri peaks in January, while Karnal peaks in November. Hāveri logged 0% Severe days and 86.69999999999999% Good-or-Satisfactory days; Karnal was 0.1% Severe and 46.2% Good-or-Satisfactory. Longest clean-air streaks: Hāveri 76 days, Karnal 53 days.
Year-over-year progress
Hāveri has improved by 1 AQI points (1.5%) from 2022 to 2024; Karnal has improved by 71 AQI points (41%) over the same window. The worst recorded day for Hāveri reached AQI 262 at Ashwini Nagar (KSPCB) on 2023-11-17; Karnal hit AQI 456 at Sector-12 (HSPCB) on 2019-11-03.
Station-level disparity
Hāveri spans 1 CPCB stations with a 0-point spread (min 68, max 68); Karnal spans 1 stations with a 0-point spread (min 128, max 128).
Verdict
🏆 Hāveri has better air quality with an AQI of 12 compared to Karnal's 270. That's a significant difference of 258 points.