Ajmer vs Saharsa
Side-by-side air quality comparison between Ajmer and Saharsa.
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 2022, Ajmer averaged an AQI of 112 while Saharsa averaged 139 — a 27-point (24%) gap, with Saharsa the more polluted and Ajmer the cleaner of the two. On 271 days when both cities reported, Ajmer was cleaner on 233 of them; the average daily gap was 131 AQI points.
Seasonality & days
Ajmer peaks in November, while Saharsa peaks in January. Ajmer logged 0% Severe days and 54.300000000000004% Good-or-Satisfactory days; Saharsa was 1.4% Severe and 28.4% Good-or-Satisfactory. Longest clean-air streaks: Ajmer 94 days, Saharsa 20 days.
Year-over-year progress
Ajmer has improved by 22 AQI points (16.4%) from 2017 to 2022; Saharsa has improved by 139 AQI points (50%) over the same window. The worst recorded day for Ajmer reached AQI 357 at Civil Lines (RSPCB) on 2021-03-31; Saharsa hit AQI 454 at Police Line (BSPCB) on 2022-12-13.
Station-level disparity
Ajmer spans 1 CPCB stations with a 0-point spread (min 102, max 102); Saharsa spans 1 stations with a 0-point spread (min 188, max 188).