Cuddalore vs Saharsa
Side-by-side air quality comparison between Cuddalore 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, Cuddalore averaged an AQI of 52 while Saharsa averaged 139 — a 87-point (167%) gap, with Saharsa the more polluted and Cuddalore the cleaner of the two. On 278 days when both cities reported, Cuddalore was cleaner on 245 of them; the average daily gap was 85 AQI points.
Seasonality & days
Both cities see their worst air in January on average. Cuddalore logged 0% Severe days and 90.6% Good-or-Satisfactory days; Saharsa was 1.4% Severe and 28.4% Good-or-Satisfactory. Longest clean-air streaks: Cuddalore 34 days, Saharsa 20 days.
Year-over-year progress
The worst recorded day for Cuddalore reached AQI 329 at Kudikadu (TNPCB) on 2024-04-05; Saharsa hit AQI 454 at Police Line (BSPCB) on 2022-12-13.
Station-level disparity
Cuddalore spans 2 CPCB stations with a 11-point spread (min 46, max 57); Saharsa spans 1 stations with a 0-point spread (min 188, max 188).