Weather · Cat Ba, Vietnam
Cat Ba Weather in May
May in Cat Ba averages 29°C by day and 25°C at night, with about 112mm of rain. That makes it a reasonable time to visit.
Avg high
29°C
84°F
Avg low
25°C
77°F
Rainfall
112mm
#6 wettest of 12
What to pack
Summer clothes by day; a light layer for evenings. Bring a compact umbrella for the odd shower.
Timing a trip around the weather? A Local Friend in Cat Ba builds it around the season for you.