Firozabad vs Khanna
Side-by-side air quality comparison between Firozabad and Khanna.
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 | Firozabad | Khanna |
|---|---|---|
| PM2.5(µg/m³) | 59.60 | 57.60 |
| PM10(µg/m³) | 146.70 | 86.80 |
| NO₂(µg/m³) | 22.30 | 25.80 |
| SO₂(µg/m³) | 8.40 | 15.90 |
| O₃(µg/m³) | 71.00 | 75.00 |
| CO(µg/m³) | 494.00 | 753.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Firozabad averaged an AQI of 73 while Khanna averaged 102 — a 29-point (40%) gap, with Khanna the more polluted and Firozabad the cleaner of the two. On 348 days when both cities reported, Firozabad was cleaner on 270 of them; the average daily gap was 35 AQI points.
Seasonality & days
Firozabad peaks in January, while Khanna peaks in November. Firozabad logged 0.6% Severe days and 56.6% Good-or-Satisfactory days; Khanna was 0% Severe and 61.599999999999994% Good-or-Satisfactory. Longest clean-air streaks: Firozabad 68 days, Khanna 60 days.
Year-over-year progress
Firozabad has improved by 70 AQI points (49%) from 2021 to 2024; Khanna has worsened by 4 AQI points (4.1%) over the same window. The worst recorded day for Firozabad reached AQI 489 at Nagla Bhau (UPPCB) on 2021-11-09; Khanna hit AQI 297 at Kalal Majra (PPCB) on 2023-11-09.
Station-level disparity
Firozabad spans 2 CPCB stations with a 19-point spread (min 88, max 107); Khanna spans 1 stations with a 0-point spread (min 100, max 100).
Verdict
🏆 Khanna has better air quality with an AQI of 96 compared to Firozabad's 132.