Surat vs Tirumala
Side-by-side air quality comparison between Surat and Tirumala.
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, Surat averaged an AQI of 83 while Tirumala averaged 89 — a 6-point (7%) gap, with Tirumala the more polluted and Surat the cleaner of the two.
Seasonality & days
Both cities see their worst air in November on average. Surat logged 0% Severe days and 55.9% Good-or-Satisfactory days; Tirumala was 0% Severe and 65.8% Good-or-Satisfactory. Longest clean-air streaks: Surat 55 days, Tirumala 39 days.
Year-over-year progress
The worst recorded day for Surat reached AQI 384 at Science Center (SMC) on 2023-08-19; Tirumala hit AQI 173 at Toll Gate (APPCB) on 2016-12-30.
Station-level disparity
Surat spans 1 CPCB stations with a 0-point spread (min 123, max 123); Tirumala spans 1 stations with a 0-point spread (min 89, max 89).