FX.co ★ Thailand’s Custom-Based Import Growth Slows Sharply in July 2026

Thailand’s custom-based import data showed a marked slowdown in July 2026, with the indicator easing to 36.70%, down from 50.30% in June 2026. The latest figures, updated on 27 August 2026, signal a significant deceleration in import growth on a month-to-month basis.

While the data still points to robust year-on-year or comparative growth—given that both readings remain elevated—the sharp drop suggests cooling import momentum as the third quarter begins. Market participants and analysts will likely watch upcoming releases closely to assess whether this reflects a short-term adjustment in trade flows or the beginning of a broader shift in Thailand’s external demand dynamics.