Monkey Mia weather in January 2026

Q: How hot is it in Monkey Mia in January?

Daytime temperatures usually reach 34°C in Monkey Mia in January with very high heat and humidity, falling to 22°C at night.

Q: How sunny is it in Monkey Mia in January?

There are normally 11 hours of bright sunshine each day in Monkey Mia in January - that's 82% of daylight hours.

Q: How warm is the sea around Monkey Mia in January?

The average sea temperature around Monkey Mia in January is 25°C.

Q: Does it ever rain in Monkey Mia in January?

There are usually 3 days with some rain in Monkey Mia in January and the average monthly rainfall is 10mm.

Q: What is the chance of a cyclone in Monkey Mia in January?

On average less than 1 day in January in Monkey Mia is likely to be affected by the passage of one or more tropical storms.

Expect 34°C daytime maximum temperatures in the shade with on average 11 hours of sunshine per day in Monkey Mia in January based on long-term weather averages. There is usually 3 days with some rainfall and 10 mm of average monthly rainfall in January.

34
34°C max day temperature
11
11 hours of sunshine per day
3
3 days with some rainfall
22
22°C min night temperature
14
14 hours of daylight per day
VH
Very High heat & humidity
10
10 mm of monthly rainfall
11
11+ (Extreme) UV index
25
25°C sea temperature

More about Monkey Mia

Monkey Mia by month

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The January weather guide for Western Australia (Monkey Mia) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm) | Imperial (°F / inches)

More about Australia

How hot is it in Monkey Mia in January?

Daytime temperatures usually reach 34°C in Monkey Mia in January with very high heat and humidity, falling to 22°C at night.

How sunny is it in Monkey Mia in January?

There are normally 11 hours of bright sunshine each day in Monkey Mia in January - that's 82% of daylight hours.

How warm is the sea around Monkey Mia in January?

The average sea temperature around Monkey Mia in January is 25°C.

Does it ever rain in Monkey Mia in January?

There are usually 3 days with some rain in Monkey Mia in January and the average monthly rainfall is 10mm.

What is the chance of a cyclone in Monkey Mia in January?

On average less than 1 day in January in Monkey Mia is likely to be affected by the passage of one or more tropical storms.

Monkey Mia January sunrise & sunset times

Browse the sunrise and sunset times for Monkey Mia in January 2026. Select a month to view Monkey Mia sunrise and sunset times for the next 12 months.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Date	Sunrise times	Sunset times
Thursday, 1st January 2026	05:37	19:20
Friday, 16th January 2026	05:48	19:21
Saturday, 31st January 2026	06:00	19:17

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Western Australia - quick facts
Flight time^✝	17 hours
Time difference	UK +8 to +8.75 hours
Language(s)	English
Currency	Australian Dollar
Electricity	I plug (230V)
Driving side	Left
Visa^✝	Yes
Why visit?	Beaches Nature
Tourist info	Western Australian Tourism Commission