Frequently asked questions

How cold is it at the summit?

Usually around 8–10 °C colder than Sapa town. In winter (December–February) it can drop below 0 °C with frost and sometimes snow. Even in summer, bring a warm layer and a rain jacket.

Where is the temperature measured for?

For the cable car's top station, at about 3,000 m, where most visitors spend their time. The summit marker at 3,147 m is about 1 °C colder. Other weather apps often use a lower point on the mountain, so they can show warmer figures.

What is a “sea of clouds”?

When a layer of cloud sits below the summit and the air above it is clear, you look down onto a sea of white with peaks poking through. It is most common in the cooler, drier months and in the early morning.

What time of day is best for the view?

Often the morning, because cloud tends to build in the afternoon. Every day is different, so compare night, morning, afternoon and evening in the week table.

Why are there night and evening columns?

The cable car runs only in the daytime, on hours set by the operator, but the night (00:00-06:00) is shown for hikers climbing for sunrise and the evening (18:00-24:00) for sunsets. After midnight the table starts at the next day.

Does the cable car run in rain or wind?

It usually runs in light rain, but it may pause in strong wind, storms or for maintenance. Check the operator’s announcements on the day.

How accurate is the week-ahead forecast?

The next two to three days are the most reliable, and accuracy drops after that. That is why we show only 7 days, and the last two are best read as a trend rather than a promise. Mountain weather is hard to predict.

Is this the weather for Sapa town?

No. The forecast is for the summit point itself (3,147 m), which is much colder and cloudier than the town at around 1,500 m.