Agartala vs Cuddalore
Side-by-side air quality comparison between Agartala and Cuddalore.
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 | Cuddalore |
|---|---|---|
| PM2.5(µg/m³) | 37.30 | 13.10 |
| PM10(µg/m³) | 40.40 | 16.60 |
| NO₂(µg/m³) | 23.00 | 17.00 |
| SO₂(µg/m³) | 3.10 | 7.60 |
| O₃(µg/m³) | 23.00 | 36.00 |
| CO(µg/m³) | 281.00 | 507.00 |
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Agartala averaged an AQI of 140 while Cuddalore averaged 52 — a 88-point (169%) gap, with Agartala the more polluted and Cuddalore the cleaner of the two. On 271 days when both cities reported, Cuddalore was cleaner on 252 of them; the average daily gap was 82 AQI points.
Seasonality & days
Both cities see their worst air in January on average. Agartala logged 0% Severe days and 52.900000000000006% Good-or-Satisfactory days; Cuddalore was 0% Severe and 90.6% Good-or-Satisfactory. Longest clean-air streaks: Agartala 87 days, Cuddalore 34 days.
Year-over-year progress
The worst recorded day for Agartala reached AQI 364 at Kunjaban Agartala (SPCB) on 2022-12-16; Cuddalore hit AQI 329 at Kudikadu (TNPCB) on 2024-04-05.
Station-level disparity
Agartala spans 2 CPCB stations with a 10-point spread (min 109, max 119); Cuddalore spans 2 stations with a 11-point spread (min 46, max 57).
Verdict
🏆 Cuddalore has better air quality with an AQI of 22 compared to Agartala's 63.