Agartala vs Siliguri
Side-by-side air quality comparison between Agartala and Siliguri.
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 Siliguri averaged 81 — a 59-point (73%) gap, with Agartala the more polluted and Siliguri the cleaner of the two. On 950 days when both cities reported, Siliguri was cleaner on 554 of them; the average daily gap was 50 AQI points.
Seasonality & days
Agartala peaks in January, while Siliguri peaks in February. Agartala logged 0% Severe days and 52.900000000000006% Good-or-Satisfactory days; Siliguri was 0.1% Severe and 61.8% Good-or-Satisfactory. Longest clean-air streaks: Agartala 87 days, Siliguri 180 days.
Year-over-year progress
Agartala has improved by 13 AQI points (8.5%) from 2020 to 2024; Siliguri has improved by 39 AQI points (32.5%) over the same window. The worst recorded day for Agartala reached AQI 364 at Kunjaban Agartala (SPCB) on 2022-12-16; Siliguri hit AQI 415 at Ward-32 Bapupara (WBPCB) on 2018-02-08.
Station-level disparity
Agartala spans 2 CPCB stations with a 10-point spread (min 109, max 119); Siliguri spans 1 stations with a 0-point spread (min 107, max 107).