Bilaspur vs Visakhapatnam
Side-by-side air quality comparison between Bilaspur and Visakhapatnam.
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, Bilaspur averaged an AQI of 61 while Visakhapatnam averaged 110 — a 49-point (80%) gap, with Visakhapatnam the more polluted and Bilaspur the cleaner of the two. On 950 days when both cities reported, Bilaspur was cleaner on 793 of them; the average daily gap was 53 AQI points.
Seasonality & days
Bilaspur peaks in December, while Visakhapatnam peaks in January. Bilaspur logged 0% Severe days and 88% Good-or-Satisfactory days; Visakhapatnam was 0% Severe and 50.1% Good-or-Satisfactory. Longest clean-air streaks: Bilaspur 66 days, Visakhapatnam 27 days.
Year-over-year progress
Bilaspur has improved by 22 AQI points (26.5%) from 2021 to 2024; Visakhapatnam has worsened by 15 AQI points (15.8%) over the same window. The worst recorded day for Bilaspur reached AQI 259 at Mangala (NTPC) on 2023-03-09; Visakhapatnam hit AQI 341 at GVM Corporation (APPCB) on 2019-01-14.
Station-level disparity
Bilaspur spans 1 CPCB stations with a 0-point spread (min 69, max 69); Visakhapatnam spans 1 stations with a 0-point spread (min 111, max 111).