Hāveri vs Nārnaul
Side-by-side air quality comparison between Hāveri and Nārnaul.
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 | Nārnaul |
|---|---|---|
| PM2.5(µg/m³) | 7.40 | 45.40 |
| PM10(µg/m³) | 9.60 | 126.20 |
| NO₂(µg/m³) | 6.90 | 12.40 |
| SO₂(µg/m³) | 1.00 | 7.70 |
| O₃(µg/m³) | 33.00 | 86.00 |
| CO(µg/m³) | 120.00 | 365.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Hāveri averaged an AQI of 66 while Nārnaul averaged 94 — a 28-point (42%) gap, with Nārnaul the more polluted and Hāveri the cleaner of the two. On 689 days when both cities reported, Hāveri was cleaner on 529 of them; the average daily gap was 59 AQI points.
Seasonality & days
Hāveri peaks in January, while Nārnaul peaks in November. Hāveri logged 0% Severe days and 86.69999999999999% Good-or-Satisfactory days; Nārnaul was 0.1% Severe and 40.8% Good-or-Satisfactory. Longest clean-air streaks: Hāveri 76 days, Nārnaul 63 days.
Year-over-year progress
Hāveri has improved by 1 AQI points (1.5%) from 2022 to 2024; Nārnaul has improved by 37 AQI points (28.2%) over the same window. The worst recorded day for Hāveri reached AQI 262 at Ashwini Nagar (KSPCB) on 2023-11-17; Nārnaul hit AQI 435 at Shastri Nagar (HSPCB) on 2023-11-16.
Station-level disparity
Hāveri spans 1 CPCB stations with a 0-point spread (min 68, max 68); Nārnaul spans 1 stations with a 0-point spread (min 130, max 130).
Verdict
🏆 Hāveri has better air quality with an AQI of 12 compared to Nārnaul's 118. That's a significant difference of 106 points.