Best time to visit Tangerang: month-by-month weather (2026)

The best months to visit Tangerang are July, August, and September, when rainfall drops sharply compared with the rest of the year, ranging from 88mm to 128mm, and sunshine climbs to between 10.9 and 11.2 hours a day. Daytime highs during this period run from about 31.7C to 33.1C, offering warm but somewhat less rainy conditions than earlier in the year.

The trade-off is that July through September is also peak season, so travelers should expect more competition for lodging and services during these months. The wettest period falls in January through March, when rainfall reaches 387mm in January and stays at 332mm in February and 331mm in March, while October brings the year's highest daytime average high at 33.5C for those who prefer to avoid the peak months entirely.