Agartala vs Hajipur
Side-by-side air quality comparison between Agartala and Hajipur.
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 | Agartala | Hajipur |
|---|---|---|
| PM2.5(µg/m³) | 25.60 | 78.90 |
| PM10(µg/m³) | 32.70 | 101.30 |
| NO₂(µg/m³) | 6.30 | 12.50 |
| SO₂(µg/m³) | 3.10 | 17.60 |
| O₃(µg/m³) | 98.00 | 169.00 |
| CO(µg/m³) | 246.00 | 498.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Agartala averaged an AQI of 140 while Hajipur averaged 173 — a 33-point (24%) gap, with Hajipur the more polluted and Agartala the cleaner of the two. On 976 days when both cities reported, Agartala was cleaner on 723 of them; the average daily gap was 71 AQI points.
Seasonality & days
Agartala peaks in January, while Hajipur peaks in December. Agartala logged 0% Severe days and 52.900000000000006% Good-or-Satisfactory days; Hajipur was 0.3% Severe and 36.6% Good-or-Satisfactory. Longest clean-air streaks: Agartala 87 days, Hajipur 36 days.
Year-over-year progress
Agartala has improved by 13 AQI points (8.5%) from 2020 to 2024; Hajipur has worsened by 74 AQI points (74.7%) over the same window. The worst recorded day for Agartala reached AQI 364 at Kunjaban Agartala (SPCB) on 2022-12-16; Hajipur hit AQI 427 at Industrial Area (BSPCB) on 2024-11-12.
Station-level disparity
Agartala spans 2 CPCB stations with a 10-point spread (min 109, max 119); Hajipur spans 1 stations with a 0-point spread (min 149, max 149).
Verdict
🏆 Agartala has better air quality with an AQI of 43 compared to Hajipur's 163. That's a significant difference of 120 points.