Ranipet vs Siliguri
Side-by-side air quality comparison between Ranipet 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, Ranipet averaged an AQI of 75 while Siliguri averaged 81 — a 6-point (8%) gap, with Siliguri the more polluted and Ranipet the cleaner of the two. On 62 days when both cities reported, Ranipet was cleaner on 36 of them; the average daily gap was 44 AQI points.
Seasonality & days
Ranipet peaks in November, while Siliguri peaks in February. Ranipet logged 0% Severe days and 67.80000000000001% Good-or-Satisfactory days; Siliguri was 0.1% Severe and 61.8% Good-or-Satisfactory. Longest clean-air streaks: Ranipet 10 days, Siliguri 180 days.
Year-over-year progress
The worst recorded day for Ranipet reached AQI 224 at VOC Nagar SIPCOT (TNPCB) on 2024-12-17; Siliguri hit AQI 415 at Ward-32 Bapupara (WBPCB) on 2018-02-08.
Station-level disparity
Ranipet spans 1 CPCB stations with a 0-point spread (min 75, max 75); Siliguri spans 1 stations with a 0-point spread (min 107, max 107).