Hajipur vs Thanjavur
Side-by-side air quality comparison between Hajipur and Thanjavur.
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, Hajipur averaged an AQI of 173 while Thanjavur averaged 42 — a 131-point (312%) gap, with Hajipur the more polluted and Thanjavur the cleaner of the two. On 67 days when both cities reported, Thanjavur was cleaner on 67 of them; the average daily gap was 222 AQI points.
Seasonality & days
Hajipur peaks in December, while Thanjavur peaks in November. Hajipur logged 0.3% Severe days and 36.6% Good-or-Satisfactory days; Thanjavur was 0% Severe and 98.60000000000001% Good-or-Satisfactory. Longest clean-air streaks: Hajipur 36 days, Thanjavur 21 days.
Year-over-year progress
The worst recorded day for Hajipur reached AQI 427 at Industrial Area (BSPCB) on 2024-11-12; Thanjavur hit AQI 140 at Parisutham Nagar (TNPCB) on 2024-11-01.
Station-level disparity
Hajipur spans 1 CPCB stations with a 0-point spread (min 149, max 149); Thanjavur spans 1 stations with a 0-point spread (min 42, max 42).