Imphal vs Nagpur
Side-by-side air quality comparison between Imphal 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, Imphal averaged an AQI of 110 while Nagpur averaged 104 — a 6-point (6%) gap, with Imphal the more polluted and Nagpur the cleaner of the two. On 538 days when both cities reported, Nagpur was cleaner on 286 of them; the average daily gap was 56 AQI points.
Seasonality & days
Imphal peaks in October, while Nagpur peaks in November. Imphal logged 1.1% Severe days and 49.400000000000006% Good-or-Satisfactory days; Nagpur was 0% Severe and 60.599999999999994% Good-or-Satisfactory. Longest clean-air streaks: Imphal 103 days, Nagpur 68 days.
Year-over-year progress
Imphal has worsened by 23 AQI points (26.4%) from 2022 to 2024; Nagpur has improved by 37 AQI points (26.2%) over the same window. The worst recorded day for Imphal reached AQI 500 at University Imphal (PCB) on 2024-10-11; Nagpur hit AQI 342 at Opp GPO Civil Lines (MPCB) on 2022-12-03.
Station-level disparity
Imphal spans 2 CPCB stations with a 4-point spread (min 97, max 101); Nagpur spans 4 stations with a 9-point spread (min 98, max 107).