Agartala vs Prayagraj
Side-by-side air quality comparison between Agartala and Prayagraj.
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
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Agartala averaged an AQI of 140 while Prayagraj averaged 80 — a 60-point (75%) gap, with Agartala the more polluted and Prayagraj the cleaner of the two. On 859 days when both cities reported, Agartala was cleaner on 516 of them; the average daily gap was 67 AQI points.
Seasonality & days
Agartala peaks in January, while Prayagraj peaks in November. Agartala logged 0% Severe days and 52.900000000000006% Good-or-Satisfactory days; Prayagraj was 0.2% Severe and 48% Good-or-Satisfactory. Longest clean-air streaks: Agartala 87 days, Prayagraj 69 days.
Year-over-year progress
Agartala has improved by 13 AQI points (8.5%) from 2020 to 2024; Prayagraj has improved by 42 AQI points (34.4%) over the same window. The worst recorded day for Agartala reached AQI 364 at Kunjaban Agartala (SPCB) on 2022-12-16; Prayagraj hit AQI 416 at Nagar Nigam (UPPCB) on 2021-11-08.
Station-level disparity
Agartala spans 2 CPCB stations with a 10-point spread (min 109, max 119); Prayagraj spans 3 stations with a 9-point spread (min 96, max 105).