Guwahati vs Nashik
Side-by-side air quality comparison between Guwahati and Nashik.
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 Nashik averaged 85 — a 38-point (45%) gap, with Guwahati the more polluted and Nashik the cleaner of the two. On 1518 days when both cities reported, Nashik was cleaner on 1126 of them; the average daily gap was 68 AQI points.
Seasonality & days
Guwahati peaks in January, while Nashik peaks in November. Guwahati logged 0.1% Severe days and 44.9% Good-or-Satisfactory days; Nashik was 0% Severe and 65.9% Good-or-Satisfactory. Longest clean-air streaks: Guwahati 105 days, Nashik 53 days.
Year-over-year progress
Guwahati has worsened by 14 AQI points (12.8%) from 2019 to 2024; Nashik has improved by 38 AQI points (30.9%) over the same window. The worst recorded day for Guwahati reached AQI 420 at Railway Colony (PCBA) on 2023-01-15; Nashik hit AQI 319 at Gangapur Road (MPCB) on 2024-11-24.
Station-level disparity
Guwahati spans 4 CPCB stations with a 26-point spread (min 118, max 144); Nashik spans 4 stations with a 12-point spread (min 78, max 90).