Vietnam's long, narrow shape means its weather patterns vary significantly by region, but generally, the cooler, drier months from December to February are considered the peak tourist season. During this time, the weather is most pleasant nationwide, making it ideal for exploring. However, this popularity also means more crowds and potentially higher prices for flights and accommodation.
Conversely, the hot and rainy summer, from June to September, constitutes Vietnam's low season. While you might encounter more humidity and monsoon showers, particularly in the south, this period sees fewer tourists and often results in lower prices for various travel services. This can be an appealing time for budget-conscious travelers or those who prefer a more tranquil experience, despite the weather challenges.
Understanding these seasonal shifts helps you plan for either bustling popular attractions or a more serene, budget-friendly adventure, depending on your preferences.