2026 Climate Averages

Weather: Hanoi — December

Conditions are pleasant for sightseeing, though you might encounter occasional showers.

👍 Climate Overview

December is a good time to visit Hanoi. Warm weather with highs of 22°C—great for outdoor activities. Being off-peak, you'll find better deals and fewer crowds.

8.7
GoTripzi Score Excellent

Based on weather comfort, crowds, prices, and activity options

Avg High

22°C

Avg Low

16°C

Rainy days

4days

Daylight

10.9h

Rainfall

18mm

Sunshine

5.9h/day

Humidity

73%

Humid
Sun Strength

3.9

Moderate
Wind

11 km/h (gusts 24)

Is December a good time to visit Hanoi?

Conditions are pleasant for sightseeing, though you might encounter occasional showers.

Now

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Feels like --
Wind --
Humidity --
UV Index --
Local time —

Air Quality

Travel Context

  • Crowds
    Moderate
  • Travel Costs Shoulder Rates

Daylight

Sunrise

06:26

Sunset

17:18

10.9h daylight

Visiting Hanoi in December: Pros & Cons

Pros

  • Comfortable temperatures for sightseeing
  • Minimal rainfall — great for outdoor plans
  • Fewer crowds and better hotel deals

Things to Do in December

Recommended for This Weather

🚶 Walking tours & sightseeing
🚲 Cycling & bike tours
🥾 Hiking & nature trails
🍜 Food tours & culinary experiences
🎭 Cultural tours & local experiences

Hanoi Weather by Month

Month Avg High Avg Low Rain Sunshine Humidity UV Index Crowds Condition
Jan 21°C 15°C 8d (45mm) 5h
76% Humid
3.6 Moderate
Good
Feb 22°C 16°C 10d (56mm) 3.7h
81% Very Humid
3.4 Moderate
Good
Mar 26°C 20°C 9d (68mm) 4.5h
82% Very Humid
4.4 Moderate
Excellent
Apr 29°C 22°C 11d (96mm) 6.8h
82% Very Muggy
5.9 High
Excellent
May 32°C 25°C 17d (241mm) 8.3h
81% Very Muggy
6.8 High
Wet
Jun 34°C 28°C 17d (221mm) 8.4h
78% Muggy
7.2 Very High
Wet
Jul 34°C 27°C 20d (209mm) 8.9h
80% Very Muggy
7.3 Very High
Wet
Aug 33°C 27°C 24d (318mm) 7.6h
83% Very Muggy
6.3 High
Wet
Sep 32°C 26°C 22d (358mm) 7.1h
84% Very Muggy
5.6 High
Wet
Oct 29°C 23°C 13d (204mm) 7.2h
78% Muggy
5.3 High
Excellent
Nov 27°C 20°C 6d (47mm) 7.3h
77% Humid
4.7 Moderate
Excellent
Dec Current 22°C 16°C 4d (18mm) 5.9h
73% Humid
3.9 Moderate
Good

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Your Best MonthJanScore: 7.9
1.Jan
7.92.Jun
7.63.Jul
7.64.Dec
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7.17.Feb
78.Sep
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5.210.Nov
5.211.Apr
4.712.Oct
4.7

Where to Stay

See hotels, apartments & rentals around Hanoi – live prices from Booking.com, Expedia, Vrbo and more

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Hanoi

Hanoi: Old Quarter chaos and street-food alleys, tranquil Hoan Kiem Lake, French-colonial charm, and an easy springboard to Ha Long Bay.

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What to Pack for December

Summer clothing like shorts, t-shirts, and sundresses will be comfortable. Bring a light cardigan for air-conditioned spaces.

Warm Moderate

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📋Essentials
👕Clothing
👟Footwear
🎒Accessories
🧴Toiletries & Health

Planning a trip to Hanoi?

💰 Off-peak — great deals available now

Frequently Asked Questions

Is December a good time to visit Hanoi?
December is typically good for visiting Hanoi, with average highs of 22°C and around 4 rainy days. Plan your activities accordingly—outdoor sightseeing is best on dry days, while rainy days are perfect for museums and indoor attractions.
Does it get cold at night in Hanoi in December?
Evenings in Hanoi during December are mild at 16°C. A light cardigan or long sleeves for evenings is usually enough. Outdoor dining remains comfortable, making it a great time to enjoy rooftop bars and terrace restaurants.
What should I pack for Hanoi in December?
With highs of 22°C and lows of 16°C in December, we recommend: Sunscreen SPF 30+, Sunglasses, Comfortable walking shoes. Layering is key as temperatures can vary between air-conditioned interiors and outdoors. Comfortable walking shoes are essential for cobblestone streets.
Does it rain a lot in Hanoi in December?
Hanoi typically sees around 4 rainy days in December. Rain is usually in the form of brief showers rather than all-day downpours, so a compact umbrella is sufficient. Mornings tend to be drier, making them ideal for outdoor sightseeing.
How many hours of daylight are there in Hanoi in December?
In December, Hanoi gets approximately 10.9 hours of daylight per day. This affects how much sightseeing you can fit in—longer days mean more time for outdoor activities, while shorter days are perfect for cozy museum visits and early dinners.
Is December peak season in Hanoi?
No, December is not peak season in Hanoi. Expect better value on accommodation, shorter queues at attractions, and fewer tourists at popular spots. This is an excellent time to experience the city like a local and enjoy a more authentic atmosphere.

Weather Data: Based on 2020–2025 historical climate data from Open-Meteo

Solar calculations: SunCalc (timezone: Asia/Bangkok)

Last Updated: February 2026

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