The temperatures in Vietnam during May are extremely high, between 27°C and hot as 34°C, drinking water regularly is advisable.
With more than 22 rainy days, Vietnam is an incredibly wet during May. Be sure to pack your umbrella and bring along your rubber boots to stay dry. It’s going to be raining cats and dogs this month!
Our weather forecast can give you a great sense of what weather to expect in Vietnam in May 2025.
If you’re planning to visit Vietnam in the near future, we highly recommend that you review the 14 day weather forecast for Vietnam before you arrive.
Temperatures
34° / 27°
Rainy Days
30
Snowy Days
0
Dry Days
1
Rainfall
333
mm
Sun Hours
11.3
Hrs