Delhi vs Sirsa
Side-by-side air quality comparison between Delhi and Sirsa.
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, Delhi averaged an AQI of 210 while Sirsa averaged 115 — a 95-point (83%) gap, with Delhi the more polluted and Sirsa the cleaner of the two. On 1671 days when both cities reported, Sirsa was cleaner on 1629 of them; the average daily gap was 161 AQI points.
Seasonality & days
Both cities see their worst air in November on average. Delhi logged 18.7% Severe days and 1.7% Good-or-Satisfactory days; Sirsa was 0.5% Severe and 41.300000000000004% Good-or-Satisfactory. Longest clean-air streaks: Delhi 3 days, Sirsa 40 days.
Year-over-year progress
Delhi has improved by 42 AQI points (16.7%) from 2016 to 2024; Sirsa has improved by 48 AQI points (29.4%) over the same window. The worst recorded day for Delhi reached AQI 500 at Ashok Vihar (DPCC) on 2024-11-18; Sirsa hit AQI 462 at F-Block (HSPCB) on 2019-11-01.
Station-level disparity
Delhi spans 39 CPCB stations with a 84-point spread (min 178, max 262); Sirsa spans 1 stations with a 0-point spread (min 132, max 132).