Hāveri vs Siliguri
Side-by-side air quality comparison between Hāveri and Siliguri.
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, Hāveri averaged an AQI of 66 while Siliguri averaged 81 — a 15-point (23%) gap, with Siliguri the more polluted and Hāveri the cleaner of the two. On 424 days when both cities reported, Hāveri was cleaner on 250 of them; the average daily gap was 36 AQI points.
Seasonality & days
Hāveri peaks in January, while Siliguri peaks in February. Hāveri logged 0% Severe days and 86.69999999999999% Good-or-Satisfactory days; Siliguri was 0.1% Severe and 61.8% Good-or-Satisfactory. Longest clean-air streaks: Hāveri 76 days, Siliguri 180 days.
Year-over-year progress
Hāveri has improved by 1 AQI points (1.5%) from 2022 to 2024; Siliguri has improved by 39 AQI points (32.5%) over the same window. The worst recorded day for Hāveri reached AQI 262 at Ashwini Nagar (KSPCB) on 2023-11-17; Siliguri hit AQI 415 at Ward-32 Bapupara (WBPCB) on 2018-02-08.
Station-level disparity
Hāveri spans 1 CPCB stations with a 0-point spread (min 68, max 68); Siliguri spans 1 stations with a 0-point spread (min 107, max 107).