Samastipur vs Solapur
Side-by-side air quality comparison between Samastipur 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, Samastipur averaged an AQI of 134 while Solapur averaged 96 — a 38-point (40%) gap, with Samastipur the more polluted and Solapur the cleaner of the two. On 435 days when both cities reported, Solapur was cleaner on 307 of them; the average daily gap was 71 AQI points.
Seasonality & days
Samastipur peaks in January, while Solapur peaks in March. Samastipur logged 1.4% Severe days and 23.400000000000002% Good-or-Satisfactory days; Solapur was 0% Severe and 52.7% Good-or-Satisfactory. Longest clean-air streaks: Samastipur 9 days, Solapur 61 days.
Year-over-year progress
Samastipur has improved by 84 AQI points (38.5%) from 2022 to 2024; Solapur has improved by 45 AQI points (31.9%) over the same window. The worst recorded day for Samastipur reached AQI 459 at DM Office Kasipur (BSPCB) on 2023-01-01; Solapur hit AQI 266 at Solapur (MPCB) on 2018-03-03.
Station-level disparity
Samastipur spans 1 CPCB stations with a 0-point spread (min 177, max 177); Solapur spans 3 stations with a 10-point spread (min 88, max 98).