Weather · Hanoi, Vietnam
Hanoi Weather in January
January in Hanoi averages 21°C by day and 13°C at night, with about 30mm of rain. That makes it one of the best months to visit.
Avg high
21°C
70°F
Avg low
13°C
55°F
Rainfall
30mm
#11 wettest of 12
What to pack
Layers, plus a jacket for mornings and nights. Rain is unlikely to interrupt your plans.
Timing a trip around the weather? A Local Friend in Hanoi builds it around the season for you.