Weather in Hanoi in January
Hanoi offers a mild climate with occasional showers (avg 17.1°C, 10 rainy days). Weather score: 4.9/10 · Okay
Avg temp
17.1°C
Daytime high
20.8°C
Night low
13.8°C
Rainy days
10
Sun per day
4.3 h
Hanoi climate table – all 12 months
| Month | Avg temp | High | Low | Rainy days | Sun/day | Score |
|---|---|---|---|---|---|---|
| January | 17.1°C | 20.8°C | 13.8°C | 10 | 4.3 h | 4.9/10 |
| February | 18.1°C | 21.9°C | 15.1°C | 8 | 4.1 h | 5.7/10 |
| March | 21.7°C | 25.4°C | 18.8°C | 13 | 3.5 h | 4.4/10 |
| April | 24.5°C | 28.5°C | 21.4°C | 12 | 6 h | 8.1/10 |
| May | 27.9°C | 31.7°C | 24.8°C | 17 | 8.5 h | 8/10 |
| June | 29.6°C | 33.3°C | 26.7°C | 18 | 8.8 h | 8/10 |
| July | 29.1°C | 32.6°C | 26.3°C | 20 | 8.5 h | 7.5/10 |
| August | 28.2°C | 31.6°C | 25.7°C | 24 | 7.6 h | 6.8/10 |
| September | 27.3°C | 30.7°C | 24.7°C | 21 | 7.9 h | 6.8/10 |
| October | 24.7°C | 28.3°C | 21.9°C | 13 | 7.7 h | 7.3/10 |
| November | 22.1°C | 25.7°C | 19.2°C | 9 | 6.9 h | 6.9/10 |
| December | 17.4°C | 21°C | 14.3°C | 7 | 5.3 h | 5.7/10 |
Top alternatives in January
Thailand
Bangkok · ⭐ 10
Cambodia
Siem Reap · ⭐ 10
Vietnam
Ho Chi Minh City · ⭐ 10
Cambodia
Phnom Penh · ⭐ 10
Thailand
Thailand · ⭐ 10
India
Mumbai · ⭐ 10
Frequently asked questions about Hanoi in January
How warm is it in Hanoi in January?
In January, Hanoi averages 17.1°C, with daytime highs of 20.8°C and night lows of 13.8°C.
Does it rain a lot in Hanoi in January?
January sees around 10 rainy days and about 56.1 mm of rainfall in Hanoi.
Is January a good month to visit Hanoi?
January scores 4.9/10 for Hanoi. Hanoi offers a mild climate with occasional showers (avg 17.1°C, 10 rainy days).