Pithampur vs Siwan
Side-by-side air quality comparison between Pithampur and Siwan.
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, Pithampur averaged an AQI of 117 while Siwan averaged 148 — a 31-point (26%) gap, with Siwan the more polluted and Pithampur the cleaner of the two. On 788 days when both cities reported, Pithampur was cleaner on 607 of them; the average daily gap was 98 AQI points.
Seasonality & days
Pithampur peaks in December, while Siwan peaks in January. Pithampur logged 0% Severe days and 41% Good-or-Satisfactory days; Siwan was 5.2% Severe and 17.7% Good-or-Satisfactory. Longest clean-air streaks: Pithampur 101 days, Siwan 13 days.
Year-over-year progress
Pithampur has improved by 57 AQI points (32.8%) from 2017 to 2024; Siwan has improved by 184 AQI points (55.4%) over the same window. The worst recorded day for Pithampur reached AQI 310 at Sector-2 Industrial Area (MPPCB) on 2017-12-08; Siwan hit AQI 488 at Chitragupta Nagar (BSPCB) on 2022-12-30.
Station-level disparity
Pithampur spans 1 CPCB stations with a 0-point spread (min 114, max 114); Siwan spans 1 stations with a 0-point spread (min 197, max 197).