Western Australia weather in January 2026
January
Western Australia weather in January 2026
January
Day
30 °C
Night
16 °C
Sea
21 °C
Precipitation
12 mm
in month
Rainy days
2 days
in month
Daylight
14 hours
average
Sunshine
11 hours
average
Humidity
45 %
Day
30 °C
Night
16 °C
Sea
21 °C
Precipitation
12 mm
in month
Rainy days
2 days
in month
Daylight
14 hours
average
Sunshine
11 hours
average
Humidity
45 %
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Weather overview and FAQs
Weather overview
In Western Australia in January, the average air temperature ranges from 30 °C (85 °F) during the day to 16 °C (62 °F) at night. There are 2 days of rain on average, where the rainfall is 12 mm (0.48 in).
Are there good conditions to visit in January in Western Australia?
In Western Australia in January, there are ideal conditions for a vacation. The daily temperatures in this month reach pleasant 30 °C (85 °F). You can expect just 2 days of rain during the month, taking an umbrella is not necessary. A sea temperature of 21 °C (70 °F) can seem colder to some, but others will call it refreshing. The temperature of 16 °C (62 °F) at night may make it better to dine inside or to put on more clothes for a dinner outside.
What temperature can I expect during the day in January in Western Australia?
In Western Australia in January, the average daily temperatures will be 30 °C (85 °F). The ideal temperature for enjoying sunbathing by the water and a good temperature for other activities. For some people, it will be too hot in the direct sunlight and the stay may not be so pleasant. Don't forget to pack flip-flops, sunscreen, and a hand fan if necessary - it may come in handy.
What is the sea temperature in Western Australia in January?
The temperature of the sea in Western Australia in January is 21 °C (70 °F). The sea at this temperature is quite cold, but it is already possible to stay in it for a long time and it is pleasantly refreshing on hot, steamy days.
Is there a dry season in Western Australia in January?
Yes, there is a dry season in January in Western Australia with just 2 days during the month being rainy.
How many days of precipitation on average can I expect in January in Western Australia?
In January in Western Australia, we can expect 2 days to be rainy, that is, days when precipitation exceeds 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 0.5 days of the week, or in general - 7 % days.
How many hours of sun to expect in January in Western Australia?
There is an average length of sunshine of 11 hours per day in January in Western Australia.
What is the night temperature in Western Australia in January?
The average night temperature in Western Australia in January is 16 °C (62 °F). This temperature is pleasant for a wide range of evening, night, and morning activities from sports to sitting outside in restaurants or evening walks.
Is it hot in January in Western Australia?
In January in Western Australia, you will enjoy nice warm weather, but it will also be pleasant and you probably won't feel hot.
Is the weather in Western Australia warmer in January than in December?
Yes, in Western Australia in January it is warmer than in December by 3 °C (37 °F).
How windy is Western Australia in January?
In January in Western Australia, there will be an average wind scale of 6.
Is the sea in Western Australia warmer in January than in December?
Yes, in January in Western Australia the sea temperature is higher by 1 °C (33 °F) compared to December.
How long is the day (from dawn till dusk) in Western Australia in January?
The length of daylight in Western Australia in January is 14 hours.
How does the sea temperature evolve during the month in January in Western Australia?
The sea temperature during January in Western Australia has an increasing tendency from 21 °C (69 °F) at the beginning of the month to 21 °C (71 °F) at the end of the month.
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