Dindigul vs Saharsa
Side-by-side air quality comparison between Dindigul and Saharsa.
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, Dindigul averaged an AQI of 61 while Saharsa averaged 139 — a 78-point (128%) gap, with Saharsa the more polluted and Dindigul the cleaner of the two. On 234 days when both cities reported, Dindigul was cleaner on 202 of them; the average daily gap was 91 AQI points.
Seasonality & days
Dindigul peaks in February, while Saharsa peaks in January. Dindigul logged 0% Severe days and 67.3% Good-or-Satisfactory days; Saharsa was 1.4% Severe and 28.4% Good-or-Satisfactory. Longest clean-air streaks: Dindigul 22 days, Saharsa 20 days.
Year-over-year progress
Dindigul has improved by 29 AQI points (32.2%) from 2022 to 2024; Saharsa has improved by 139 AQI points (50%) over the same window. The worst recorded day for Dindigul reached AQI 352 at Mendonsa Colony (TNPCB) on 2023-03-12; Saharsa hit AQI 454 at Police Line (BSPCB) on 2022-12-13.
Station-level disparity
Dindigul spans 1 CPCB stations with a 0-point spread (min 102, max 102); Saharsa spans 1 stations with a 0-point spread (min 188, max 188).