🇻🇳 Hanoi vs Hong Kong 🇭🇰
Hanoi, Vietnam vs Hong Kong, Hong Kong — a side-by-side climate comparison to help you pick. Hanoi is the warmer of the two — about 3 degrees warmer on average across the year. Hong Kong is drier, with roughly 6 fewer rainy days a year.
Climate at a glance
| 🇻🇳 Hanoi | 🇭🇰 Hong Kong | |
|---|---|---|
| Avg annual high | 28°C | 25°C |
| Hottest month | June (33°C) | July (31°C) |
| Coldest month | January (14°C low) | January (14°C low) |
| Rainy days / year | 141 | 135 |
| Snow | Rare | Rare |
| Best months to visit | January, February, December | March, November, December |
🇻🇳 Hanoi
Best around January, February, December. Hottest in June (33°C), coldest lows in January (14°C).
🇭🇰 Hong Kong
Best around March, November, December. Hottest in July (31°C), coldest lows in January (14°C).
Frequently asked questions
Is Hanoi or Hong Kong warmer?
Hanoi is warmer overall, averaging about 3 degrees higher across the year.
Which is rainier, Hanoi or Hong Kong?
Hanoi is rainier — Hong Kong sees about 6 fewer rainy days per year.
When is the best time to visit Hanoi vs Hong Kong?
Hanoi is best around January, February, December; Hong Kong is best around March, November, December.