Guwahati vs Nagpur
Side-by-side air quality comparison between Guwahati and Nagpur.
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, Guwahati averaged an AQI of 123 while Nagpur averaged 104 — a 19-point (18%) gap, with Guwahati the more polluted and Nagpur the cleaner of the two. On 1371 days when both cities reported, Nagpur was cleaner on 779 of them; the average daily gap was 65 AQI points.
Seasonality & days
Guwahati peaks in January, while Nagpur peaks in November. Guwahati logged 0.1% Severe days and 44.9% Good-or-Satisfactory days; Nagpur was 0% Severe and 60.599999999999994% Good-or-Satisfactory. Longest clean-air streaks: Guwahati 105 days, Nagpur 68 days.
Year-over-year progress
Guwahati has worsened by 14 AQI points (12.8%) from 2019 to 2024; Nagpur has improved by 37 AQI points (26.2%) over the same window. The worst recorded day for Guwahati reached AQI 420 at Railway Colony (PCBA) on 2023-01-15; Nagpur hit AQI 342 at Opp GPO Civil Lines (MPCB) on 2022-12-03.
Station-level disparity
Guwahati spans 4 CPCB stations with a 26-point spread (min 118, max 144); Nagpur spans 4 stations with a 9-point spread (min 98, max 107).