Hanoi Weather in January
In January, Hanoi averages a high of 20°C (68°F) and a low of 14°C (58°F), based on 50 years of historical weather data from HA DONG.
20°C
Average high
68°F
14°C
Average low
58°F
30°C
Record high
86°F · 1994
6°C
Record low
42°F · 1983
What to Expect in Hanoi in January
Typical January days in Hanoi reach 20°C (68°F) during the afternoon and cool to around 14°C (58°F) overnight. On average, measurable rain falls on about 18% of days this month. Over the past 50 years, January temperatures in Hanoi have ranged from a record high of 30°C (1994) down to a record low of 6°C (1983).
For a day-by-day look or other months, see the full Hanoi weather history.