Weather: Hanoi — May
It's a rainy period, but great for indoor activities, museums, and lower prices.
☔ Climate Overview
May is a wet time to visit Hanoi. Hot conditions with temperatures reaching 32°C—stay hydrated and seek shade. This is one of the wettest months—waterproof gear is essential. Being off-peak, you'll find better deals and fewer crowds.
Based on weather comfort, crowds, prices, and activity options
32°C
25°C
17days
13.1h
Feels like 38°C / 30°C — humidity makes it feel warmer
241mm
8.3h/day
81%
Very Muggy6.8
High13 km/h (gusts 28)
Is May a good time to visit Hanoi?
It's a rainy period, but great for indoor activities, museums, and lower prices.
Now
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Air Quality
Travel Context
- CrowdsQuiet
- Travel Costs Value Rates
Daylight
05:20
18:28
Visiting Hanoi in May: Pros & Cons
Pros
- Fewer crowds and better hotel deals
Cons
- Frequent rain may disrupt outdoor activities
- High humidity makes the heat feel oppressive
Things to Do in May
Recommended for This Weather
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 Current | 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 | 22°C | 16°C | 4d (18mm) | 5.9h | 73% Humid | 3.9 Moderate | | Good |
Hanoi
Hanoi: Old Quarter chaos and street-food alleys, tranquil Hoan Kiem Lake, French-colonial charm, and an easy springboard to Ha Long Bay.
View Full Destination Guide
What to Pack for May
Light, breathable fabrics like cotton and linen are essential. Opt for loose-fitting clothing in light colors to stay cool. A waterproof jacket and shoes are non-negotiable — showers are frequent. Don't forget a wide-brimmed hat and high-SPF sunscreen — the sun is strong.
🎒Personalized Packing List
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📋Essentials
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👟Footwear
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🧴Toiletries & Health
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Frequently Asked Questions
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More Hanoi Guides
Best Time to Visit
Coming soon
Things to Do
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Where to Stay
Best neighborhoods and hotel recommendations
Cost & Budget
Daily costs, money-saving tips, and budget breakdown
Itineraries
Coming soon
Overview
Complete travel guide for Hanoi: top things to do, itineraries, and typical costs.