Bettiah vs Hāveri
Side-by-side air quality comparison between Bettiah and Hāveri.
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, Bettiah averaged an AQI of 127 while Hāveri averaged 66 — a 61-point (92%) gap, with Bettiah the more polluted and Hāveri the cleaner of the two. On 541 days when both cities reported, Hāveri was cleaner on 466 of them; the average daily gap was 110 AQI points.
Seasonality & days
Bettiah peaks in November, while Hāveri peaks in January. Bettiah logged 3.2% Severe days and 32.3% Good-or-Satisfactory days; Hāveri was 0% Severe and 86.69999999999999% Good-or-Satisfactory. Longest clean-air streaks: Bettiah 20 days, Hāveri 76 days.
Year-over-year progress
Bettiah has improved by 73 AQI points (36.5%) from 2021 to 2024; Hāveri has improved by 1 AQI points (1.5%) over the same window. The worst recorded day for Bettiah reached AQI 470 at Kamalnath Nagar (BSPCB) on 2023-01-01; Hāveri hit AQI 262 at Ashwini Nagar (KSPCB) on 2023-11-17.
Station-level disparity
Bettiah spans 1 CPCB stations with a 0-point spread (min 173, max 173); Hāveri spans 1 stations with a 0-point spread (min 68, max 68).