Is Mandurah hot in May?
Days are typically mild at 21.1°C, while nights average 13.4°C.
Australia · 1991–2020 normal
Mandurah in
May.
Typical May weather in Mandurah: 21.1°C by day, 13.4°C at night, 82 mm of rain over 8.2 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high21.1°C
Typical low13.4°C
Rain82 mm
Wet days8.2
In the year-round weather comparison, May scores 76 out of 100 (April leads the year at 96). Daylight is calculated as 10 h 29 from latitude -32.53°. Open-water sea temperature is 21.0°C (14 km from the place centre).
May at a glance
What is Mandurah 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 82 mm across about 8 wet days.
How much daylight is there?
There are about 10 h 29 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; April ranks first.
Event window
Warm sea in May
The nearest open-water NOAA OISST 1991–2020 cell averages 21.0°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 2067119
- NOAA station
- ASN00009977 · MANDURAH
- Station distance
- 1.1 km from the place centre
- Coverage
- Good coverage · 19 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 Mandurah 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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