Davanagere vs Visakhapatnam
Side-by-side air quality comparison between Davanagere 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, Davanagere averaged an AQI of 57 while Visakhapatnam averaged 110 — a 53-point (93%) gap, with Visakhapatnam the more polluted and Davanagere the cleaner of the two. On 1040 days when both cities reported, Davanagere was cleaner on 949 of them; the average daily gap was 61 AQI points.
Seasonality & days
Davanagere peaks in March, while Visakhapatnam peaks in January. Davanagere logged 0% Severe days and 89.6% Good-or-Satisfactory days; Visakhapatnam was 0% Severe and 50.1% Good-or-Satisfactory. Longest clean-air streaks: Davanagere 35 days, Visakhapatnam 27 days.
Year-over-year progress
Davanagere has worsened by 5 AQI points (9.6%) from 2021 to 2024; Visakhapatnam has worsened by 15 AQI points (15.8%) over the same window. The worst recorded day for Davanagere reached AQI 233 at Devaraj Urs Badavane (KSPCB) on 2023-11-15; Visakhapatnam hit AQI 341 at GVM Corporation (APPCB) on 2019-01-14.
Station-level disparity
Davanagere spans 1 CPCB stations with a 0-point spread (min 57, max 57); Visakhapatnam spans 1 stations with a 0-point spread (min 111, max 111).