Gaya vs Udaipur
Side-by-side air quality comparison between Gaya and Udaipur.
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 | Udaipur |
|---|---|---|
| PM2.5(µg/m³) | 61.20 | 23.60 |
| PM10(µg/m³) | 73.80 | 33.90 |
| NO₂(µg/m³) | 16.60 | 7.70 |
| SO₂(µg/m³) | 13.20 | 8.30 |
| O₃(µg/m³) | 86.00 | 51.00 |
| CO(µg/m³) | 309.00 | 184.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Gaya averaged an AQI of 110 while Udaipur averaged 112 — a 2-point (2%) gap, with Udaipur the more polluted and Gaya the cleaner of the two. On 2384 days when both cities reported, Udaipur was cleaner on 1713 of them; the average daily gap was 72 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; Udaipur was 0% Severe and 47% Good-or-Satisfactory. Longest clean-air streaks: Gaya 52 days, Udaipur 49 days.
Year-over-year progress
Gaya has improved by 89 AQI points (44.7%) from 2016 to 2024; Udaipur has improved by 77 AQI points (40.7%) over the same window. The worst recorded day for Gaya reached AQI 500 at Collectorate (BSPCB) on 2016-10-15; Udaipur hit AQI 348 at Ashok Nagar (RSPCB) on 2021-11-15.
Station-level disparity
Gaya spans 3 CPCB stations with a 85-point spread (min 88, max 173); Udaipur spans 1 stations with a 0-point spread (min 112, max 112).
Verdict
🏆 Udaipur has better air quality with an AQI of 39 compared to Gaya's 105. That's a significant difference of 66 points.