Hapur vs Ranipet
Side-by-side air quality comparison between Hapur and Ranipet.
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 | Hapur | Ranipet |
|---|---|---|
| PM2.5(µg/m³) | 71.90 | 8.00 |
| PM10(µg/m³) | 97.30 | 10.00 |
| NO₂(µg/m³) | 36.60 | 11.40 |
| SO₂(µg/m³) | 11.50 | 4.50 |
| O₃(µg/m³) | 36.00 | 41.00 |
| CO(µg/m³) | 589.00 | 186.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Hapur averaged an AQI of 142 while Ranipet averaged 75 — a 67-point (89%) gap, with Hapur the more polluted and Ranipet the cleaner of the two. On 61 days when both cities reported, Ranipet was cleaner on 55 of them; the average daily gap was 155 AQI points.
Seasonality & days
Both cities see their worst air in November on average. Hapur logged 1.9% Severe days and 36.2% Good-or-Satisfactory days; Ranipet was 0% Severe and 67.80000000000001% Good-or-Satisfactory. Longest clean-air streaks: Hapur 55 days, Ranipet 10 days.
Year-over-year progress
The worst recorded day for Hapur reached AQI 477 at Anand Vihar (UPPCB) on 2019-10-31; Ranipet hit AQI 224 at VOC Nagar SIPCOT (TNPCB) on 2024-12-17.
Station-level disparity
Hapur spans 1 CPCB stations with a 0-point spread (min 159, max 159); Ranipet spans 1 stations with a 0-point spread (min 75, max 75).
Verdict
🏆 Ranipet has better air quality with an AQI of 13 compared to Hapur's 140. That's a significant difference of 127 points.