Is Tuen Mun hot in May?
Days are typically warm at 29.2°C, while nights average 23.8°C.
Hong Kong · 1991–2020 normal
Tuen Mun in
May.
Typical May weather in Tuen Mun: 29.2°C by day, 23.8°C at night, 263 mm of rain over 10.9 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high29.2°C
Typical low23.8°C
Rain263 mm
Wet days10.9
In the year-round weather comparison, May scores 28 out of 100 (November leads the year at 89). Daylight is calculated as 13 h 12 from latitude 22.39°. Open-water sea temperature is 25.9°C (10 km from the place centre).
May at a glance
What is Tuen Mun 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 263 mm across about 11 wet days.
How much daylight is there?
There are about 13 h 12 between sunrise and sunset at mid-month, calculated from the place latitude.
Is May a good time to visit?
May ranks 9 of 12 in our weather comparison; November ranks first.
Event window
Warm sea in May
The nearest open-water NOAA OISST 1991–2020 cell averages 25.9°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 1818446
- NOAA station
- MCM00045011 · MACAU INTL
- Station distance
- 47.4 km from the place centre
- Coverage
- Good coverage · 18 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 Tuen Mun 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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