Ajmer vs Meerut
Side-by-side air quality comparison between Ajmer and Meerut.
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 Meerut averaged 144 — a 32-point (29%) gap, with Meerut the more polluted and Ajmer the cleaner of the two. On 1149 days when both cities reported, Ajmer was cleaner on 983 of them; the average daily gap was 118 AQI points.
Seasonality & days
Both cities see their worst air in November on average. Ajmer logged 0% Severe days and 54.300000000000004% Good-or-Satisfactory days; Meerut was 2% Severe and 22.299999999999997% Good-or-Satisfactory. Longest clean-air streaks: Ajmer 94 days, Meerut 25 days.
Year-over-year progress
Ajmer has improved by 22 AQI points (16.4%) from 2017 to 2022; Meerut has improved by 116 AQI points (44.6%) over the same window. The worst recorded day for Ajmer reached AQI 357 at Civil Lines (RSPCB) on 2021-03-31; Meerut hit AQI 490 at Pallavpuram Phase 2 (UPPCB) on 2020-11-05.
Station-level disparity
Ajmer spans 1 CPCB stations with a 0-point spread (min 102, max 102); Meerut spans 3 stations with a 13-point spread (min 172, max 185).