Palwal vs Udaipur
Side-by-side air quality comparison between Palwal 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 | Palwal | Udaipur |
|---|---|---|
| PM2.5(µg/m³) | 58.70 | 27.20 |
| PM10(µg/m³) | 129.50 | 42.00 |
| NO₂(µg/m³) | 23.70 | 8.80 |
| SO₂(µg/m³) | 9.30 | 8.40 |
| O₃(µg/m³) | 51.00 | 51.00 |
| CO(µg/m³) | 502.00 | 176.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Palwal averaged an AQI of 95 while Udaipur averaged 112 — a 17-point (18%) gap, with Udaipur the more polluted and Palwal the cleaner of the two. On 1900 days when both cities reported, Udaipur was cleaner on 954 of them; the average daily gap was 52 AQI points.
Seasonality & days
Palwal peaks in November, while Udaipur peaks in January. Palwal logged 0.2% Severe days and 47.800000000000004% Good-or-Satisfactory days; Udaipur was 0% Severe and 47% Good-or-Satisfactory. Longest clean-air streaks: Palwal 37 days, Udaipur 49 days.
Year-over-year progress
Palwal has improved by 91 AQI points (48.9%) from 2019 to 2024; Udaipur has improved by 77 AQI points (40.7%) over the same window. The worst recorded day for Palwal reached AQI 465 at Shyam Nagar (HSPCB) on 2019-11-14; Udaipur hit AQI 348 at Ashok Nagar (RSPCB) on 2021-11-15.
Station-level disparity
Palwal spans 1 CPCB stations with a 0-point spread (min 120, max 120); Udaipur spans 1 stations with a 0-point spread (min 112, max 112).
Verdict
🏆 Udaipur has better air quality with an AQI of 45 compared to Palwal's 120. That's a significant difference of 75 points.