Is Thanh Hóa hot in May?
Days are typically hot at 31.1°C, while nights average 24.6°C.
Vietnam · 1991–2020 normal
Thanh Hóa in
May.
Typical May weather in Thanh Hóa: 31.1°C by day, 24.6°C at night, 135 mm of rain over 8 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high31.1°C
Typical low24.6°C
Rain135 mm
Wet days8
In the year-round weather comparison, May scores 41 out of 100 (December leads the year at 91). Daylight is calculated as 13 h 04 from latitude 19.80°. Open-water sea temperature is 27.6°C (23 km from the place centre).
May at a glance
What is Thanh Hóa like in May?
Plain answers from the measured climate record—not a forecast or a promise about a particular trip.
Does it rain much?
The measured monthly average is 135 mm across about 8 wet days.
How much daylight is there?
There are about 13 h 04 between sunrise and sunset at mid-month, calculated from the place latitude.
Is May a good time to visit?
May ranks 7 of 12 in our weather comparison; December ranks first.
Event window
Warm sea in May
The nearest open-water NOAA OISST 1991–2020 cell averages 27.6°C in May. A sheltered bay can run warmer than that open-water cell.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 1566166
- NOAA station
- VMM00048840 · THANH HOA
- Station distance
- 5.8 km from the place centre
- Coverage
- Good coverage · 24 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.
Next step
Choose your month.
Then plan the details.
The weather comparison for Thanh Hóa is based on climate evidence, not payments from travel companies. Flight, accommodation and activity links will be clearly labelled when they are added; there are no booking offers on this page today.
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