Month-by-month travel weather
Hanoi May weather
Hanoi, Vietnam · May
Managing dampness reduces fatigue
May often brings higher heat and humidity, making walking days feel heavier.
Short intense rain can show up, and after it clears, heat returns—quick-dry gear helps with comfort.
May averages at a glance
Average low
around 24–26°C
Average high
around 31–34°C
Average rainfall
around 160–250 mm
Wet days
about 12–18 days
What to wear in May in Hanoi
Actual feel will change with wind and rain, but use the suggestions below to build a comfortable layered outfit.
- • Quick-dry fabrics feel best.
- • Water-safe pouch + spare tee/socks can be practical.
- • Choose footwear you can get wet in.
Travel tips for visiting Hanoi in May
- • Use cafés as rain anchors: wait during bursts, move after.
- • Reducing midday walking often improves the whole day.
May weather in Hanoi — FAQ
Q. Is May already rainy season?
A. Many consider it the start of the wetter summer pattern, though timing varies by year.
Q. Does humidity feel strong?
A. For many people, yes—if sweat doesn’t dry, it feels heavier.
Explore Hanoi
These pages are connected so you can compare conditions and decide for yourself.