Haldia vs Mysuru
Side-by-side air quality comparison between Haldia and Mysuru.
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, Haldia averaged an AQI of 90 while Mysuru averaged 49 — a 41-point (84%) gap, with Haldia the more polluted and Mysuru the cleaner of the two. On 681 days when both cities reported, Mysuru was cleaner on 465 of them; the average daily gap was 43 AQI points.
Seasonality & days
Haldia peaks in December, while Mysuru peaks in February. Haldia logged 0% Severe days and 65.4% Good-or-Satisfactory days; Mysuru was 0% Severe and 98.7% Good-or-Satisfactory. Longest clean-air streaks: Haldia 51 days, Mysuru 335 days.
Year-over-year progress
Haldia has worsened by 8 AQI points (9.8%) from 2023 to 2024; Mysuru has improved by 5 AQI points (9.3%) over the same window. The worst recorded day for Haldia reached AQI 322 at Priyambada Housing Estate (WBPCB) on 2024-11-26; Mysuru hit AQI 217 at Hebbal 1st Stage (KSPCB) on 2019-10-15.
Station-level disparity
Haldia spans 1 CPCB stations with a 0-point spread (min 86, max 86); Mysuru spans 1 stations with a 0-point spread (min 51, max 51).