Chapra vs Solapur
Side-by-side air quality comparison between Chapra 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, Chapra averaged an AQI of 149 while Solapur averaged 96 — a 53-point (55%) gap, with Chapra the more polluted and Solapur the cleaner of the two. On 532 days when both cities reported, Solapur was cleaner on 366 of them; the average daily gap was 86 AQI points.
Seasonality & days
Chapra peaks in January, while Solapur peaks in March. Chapra logged 2.4% Severe days and 26.8% Good-or-Satisfactory days; Solapur was 0% Severe and 52.7% Good-or-Satisfactory. Longest clean-air streaks: Chapra 14 days, Solapur 61 days.
Year-over-year progress
Chapra has improved by 181 AQI points (54.8%) from 2021 to 2024; Solapur has improved by 45 AQI points (31.9%) over the same window. The worst recorded day for Chapra reached AQI 452 at Darshan Nagar (BSPCB) on 2022-12-20; Solapur hit AQI 266 at Solapur (MPCB) on 2018-03-03.
Station-level disparity
Chapra spans 1 CPCB stations with a 0-point spread (min 195, max 195); Solapur spans 3 stations with a 10-point spread (min 88, max 98).