Rajgir vs Sagar
Side-by-side air quality comparison between Rajgir and Sagar.
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, Rajgir averaged an AQI of 124 while Sagar averaged 96 — a 28-point (29%) gap, with Rajgir the more polluted and Sagar the cleaner of the two. On 533 days when both cities reported, Sagar was cleaner on 332 of them; the average daily gap was 76 AQI points.
Seasonality & days
Rajgir peaks in January, while Sagar peaks in November. Rajgir logged 0.6% Severe days and 37.9% Good-or-Satisfactory days; Sagar was 0% Severe and 69.9% Good-or-Satisfactory. Longest clean-air streaks: Rajgir 26 days, Sagar 57 days.
Year-over-year progress
Rajgir has improved by 158 AQI points (56%) from 2021 to 2024; Sagar has worsened by 24 AQI points (33.3%) over the same window. The worst recorded day for Rajgir reached AQI 461 at Dangi Tola (BSPCB) on 2022-12-31; Sagar hit AQI 347 at Civil Lines (MPPCB) on 2024-12-25.
Station-level disparity
Rajgir spans 1 CPCB stations with a 0-point spread (min 154, max 154); Sagar spans 2 stations with a 45-point spread (min 73, max 118).