Weather · Cat Ba, Vietnam
Cat Ba Weather in December
December in Cat Ba averages 20°C by day and 17°C at night, with about 13mm of rain. That makes it one of the best months to visit.
Avg high
20°C
68°F
Avg low
17°C
63°F
Rainfall
13mm
#12 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 Cat Ba builds it around the season for you.