Pithampur vs Puducherry
Side-by-side air quality comparison between Pithampur and Puducherry.
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 | Pithampur | Puducherry |
|---|---|---|
| PM2.5(µg/m³) | 28.50 | 16.40 |
| PM10(µg/m³) | 45.90 | 19.20 |
| NO₂(µg/m³) | 7.60 | 18.50 |
| SO₂(µg/m³) | 15.50 | 8.80 |
| O₃(µg/m³) | 53.00 | 37.00 |
| CO(µg/m³) | 188.00 | 394.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Pithampur averaged an AQI of 117 while Puducherry averaged 55 — a 62-point (113%) gap, with Pithampur the more polluted and Puducherry the cleaner of the two. On 1350 days when both cities reported, Puducherry was cleaner on 1241 of them; the average daily gap was 58 AQI points.
Seasonality & days
Both cities see their worst air in December on average. Pithampur logged 0% Severe days and 41% Good-or-Satisfactory days; Puducherry was 0% Severe and 95.4% Good-or-Satisfactory. Longest clean-air streaks: Pithampur 101 days, Puducherry 117 days.
Year-over-year progress
Pithampur has improved by 57 AQI points (32.8%) from 2017 to 2024; Puducherry has worsened by 1 AQI points (1.9%) over the same window. The worst recorded day for Pithampur reached AQI 310 at Sector-2 Industrial Area (MPPCB) on 2017-12-08; Puducherry hit AQI 274 at Jawahar Nagar (PPCC) on 2022-10-25.
Station-level disparity
Pithampur spans 1 CPCB stations with a 0-point spread (min 114, max 114); Puducherry spans 1 stations with a 0-point spread (min 56, max 56).
Verdict
🏆 Puducherry has better air quality with an AQI of 27 compared to Pithampur's 48.