Hassan vs Solapur
Side-by-side air quality comparison between Hassan and Solapur.
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, Hassan averaged an AQI of 60 while Solapur averaged 96 — a 36-point (60%) gap, with Solapur the more polluted and Hassan the cleaner of the two. On 567 days when both cities reported, Hassan was cleaner on 459 of them; the average daily gap was 42 AQI points.
Seasonality & days
Both cities see their worst air in March on average. Hassan logged 0% Severe days and 92.5% Good-or-Satisfactory days; Solapur was 0% Severe and 52.7% Good-or-Satisfactory. Longest clean-air streaks: Hassan 51 days, Solapur 61 days.
Year-over-year progress
Hassan has improved by 4 AQI points (6.2%) from 2021 to 2024; Solapur has improved by 45 AQI points (31.9%) over the same window. The worst recorded day for Hassan reached AQI 212 at BKatihalli (KSPCB) on 2024-05-11; Solapur hit AQI 266 at Solapur (MPCB) on 2018-03-03.
Station-level disparity
Hassan spans 1 CPCB stations with a 0-point spread (min 63, max 63); Solapur spans 3 stations with a 10-point spread (min 88, max 98).