Hanoi in November: Weather, What to Wear and What's Actually Worth Doing

Ask anyone who grew up in Hanoi which month they would show a friend, and a lot of them will say November. The summer heat is gone, the rain mostly stops, and for a few weeks the city smells of milk flowers in the evening. It is also the month the first cold wind arrives from the north, so the weather can change in a day.

Temperatures, and the first cold wind

Most of November sits somewhere around 18–26°C, and a sunny afternoon early in the month can still touch 27°C. Afternoons are pleasant enough for a T-shirt, especially in the first half of the month. Mornings and evenings are cooler, and once the sun goes down around 5:20 pm you will want a sleeve.

The thing to watch is the cold front. Locals call it *gió mùa đông bắc*, the northeast monsoon. When one comes through, often in the second half of the month, though some years the first one comes earlier, the temperature can fall to 14–16°C overnight and the sky turns flat and grey for a few days. It doesn't feel freezing by European standards, but houses here have no central heating and tiled floors, so indoors feels colder than the number suggests.

Rain is light. November is one of the driest months of the year in the north, which is a big part of why people like it.

What to pack

• A light jacket or hoodie for evenings, and a warmer layer in case a cold front hits during your stay.
• Comfortable shoes. Old Quarter pavements are half parking lot, so you end up walking in the street and covering more distance than planned.
• A mask, if you are sensitive to air quality (more on that below).
• Lip balm and moisturiser. The air gets dry once the monsoon wind starts.

You don't need a heavy winter coat in November. If you forget something, the shops on Hàng Đào and in any mall sell cheap jackets.

The smell of milk flowers, then the daisies

From late September into October, sometimes lingering into early November, the *hoa sữa* (milk flower) trees along streets like Nguyễn Du bloom at night. The scent is strong and sweet; some people love it, others find it gives them a headache by the third evening. You will notice it either way.

Somewhere in November, often the second half, the *cúc họa mi* season starts: small white daisies sold from the baskets of bicycles parked by the lake or on Phan Đình Phùng. The season is short, roughly two to three weeks, and a lot of young people come out to take photos with the flower bikes. A bunch usually costs somewhere between 50,000 and 100,000 VND, and the price goes up when the daisies first appear.

November 20 is a big day for flowers

November 20 is Vietnamese Teachers' Day. In the days before it, flower stalls stay open late and bouquets get noticeably more expensive. If you want to see a flower market at full speed, this is the week. If you just want cheap flowers for your room, buy a few days after.

Air quality: the honest part

November is also when Hanoi's air starts to get worse. Cooler, still air traps dust and smoke, and on some days the city looks hazy from the morning onward. It isn't every day, and a windy cold front often clears it out, but it is worth checking an air quality app each morning. On bad days, people here wear masks outdoors and move exercise indoors.

Food that suits the cooler weather

Cool weather changes what the street sells. Around 6 pm you will start seeing:

• Roasted sweet potatoes and corn on small charcoal braziers, often 10,000–20,000 VND each.
• Hot pot (*lẩu*) restaurants filling up, especially on the first cold night of the season.
• Snail stalls (*ốc*) with a bowl of hot broth on the side.
• A bowl of phở at breakfast, which suddenly makes a lot of sense when it is 16°C outside.

Day trips that work well in November

The dry weather makes this a good month to get out of the city. Ninh Bình is two hours by road and the boat rides are comfortable without the summer heat, although the rice fields are already harvested. Hạ Long Bay can be misty, which some people like and others find disappointing in photos. Sapa and the far north get properly cold in late November, so pack layers if you go up there.

Is November a good time to visit?

For most people, yes. It is one of the most comfortable months to walk around the city, and there is enough going on with the flowers and the food to make it feel seasonal. Just keep an eye on the cold fronts and the air quality, and plan outdoor days around them.

Written in October 2026. Seasons shift a little every year, so look at the forecast a few days before you travel.