Gaya vs Hāveri
Side-by-side air quality comparison between Gaya and Hāveri.
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 | Gaya | Hāveri |
|---|---|---|
| PM2.5(µg/m³) | 42.60 | 3.40 |
| PM10(µg/m³) | 66.80 | 6.80 |
| NO₂(µg/m³) | 0.80 | 1.20 |
| SO₂(µg/m³) | 8.10 | 0.70 |
| O₃(µg/m³) | 165.00 | 75.00 |
| CO(µg/m³) | 239.00 | 115.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Gaya averaged an AQI of 110 while Hāveri averaged 66 — a 44-point (67%) gap, with Gaya the more polluted and Hāveri the cleaner of the two. On 783 days when both cities reported, Hāveri was cleaner on 737 of them; the average daily gap was 110 AQI points.
Seasonality & days
Both cities see their worst air in January on average. Gaya logged 1.7% Severe days and 32% Good-or-Satisfactory days; Hāveri was 0% Severe and 86.69999999999999% Good-or-Satisfactory. Longest clean-air streaks: Gaya 52 days, Hāveri 76 days.
Year-over-year progress
Gaya has improved by 89 AQI points (44.7%) from 2016 to 2024; Hāveri has improved by 1 AQI points (1.5%) over the same window. The worst recorded day for Gaya reached AQI 500 at Collectorate (BSPCB) on 2016-10-15; Hāveri hit AQI 262 at Ashwini Nagar (KSPCB) on 2023-11-17.
Station-level disparity
Gaya spans 3 CPCB stations with a 85-point spread (min 88, max 173); Hāveri spans 1 stations with a 0-point spread (min 68, max 68).
Verdict
🏆 Hāveri has better air quality with an AQI of 7 compared to Gaya's 72. That's a significant difference of 65 points.