What month is better for IELTS in the first half of the year?

2.3.4 months. Because the official change season of IELTS in the first half of the year is 1 and May, the change of questions leads to unstable questions and increased difficulty, which leads to low IELTS passing rate, so the IELTS test in February, March and April in the first half of the year is better. IELTS refers to the international English language testing system. IELTS, the full name of International English Testing System (IELTS), is one of the famous international English standardized tests.