Hanumāngarh vs Shillong
Side-by-side air quality comparison between Hanumāngarh and Shillong.
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, Hanumāngarh averaged an AQI of 178 while Shillong averaged 75 — a 103-point (137%) gap, with Hanumāngarh the more polluted and Shillong the cleaner of the two. On 181 days when both cities reported, Shillong was cleaner on 167 of them; the average daily gap was 113 AQI points.
Seasonality & days
Hanumāngarh peaks in January, while Shillong peaks in February. Hanumāngarh logged 2.8% Severe days and 20% Good-or-Satisfactory days; Shillong was 0% Severe and 92% Good-or-Satisfactory. Longest clean-air streaks: Hanumāngarh 22 days, Shillong 113 days.
Year-over-year progress
Hanumāngarh has improved by 13 AQI points (6.8%) from 2023 to 2024; Shillong has worsened by 41 AQI points (120.6%) over the same window. The worst recorded day for Hanumāngarh reached AQI 447 at Housing Board (RSPCB) on 2023-11-25; Shillong hit AQI 212 at Lumpyngngad Shillong (PCB) on 2024-02-19.
Station-level disparity
Hanumāngarh spans 1 CPCB stations with a 0-point spread (min 184, max 184); Shillong spans 2 stations with a 2-point spread (min 42, max 44).