Kalgoorlie weather in January 2026

Q: How hot is it in Kalgoorlie in January?

Daytime temperatures usually reach 31°C in Kalgoorlie in January with moderate heat and humidity, falling to 18°C at night.

Q: How sunny is it in Kalgoorlie in January?

There are normally 11 hours of bright sunshine each day in Kalgoorlie in January - that's 81% of daylight hours.

Q: How warm is the sea around Kalgoorlie in January?

The average sea temperature around Kalgoorlie in January is 22°C.

Q: Does it ever rain in Kalgoorlie in January?

There are usually 3 days with some rain in Kalgoorlie in January and the average monthly rainfall is 8mm.

Expect daytime maximum temperatures of 91°F in Kalgoorlie, Western Australia in January and high heat and humidity based on long-term weather averages. There are 11 hours of sunshine per day on average.

91
91°F max day temperature
11
11 hours of sunshine per day
5
5 days with some rainfall
64
64°F min night temperature
14
14 hours of daylight per day
H
High heat & humidity
1.0
1.0 inches of monthly rainfall
11
11+ (Extreme) UV index

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The January weather guide for Western Australia (Kalgoorlie) 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) | Imperial (°F)

More about Australia

How hot is it in Kalgoorlie in January?

Daytime temperatures usually reach 88°F in Kalgoorlie in January with moderate heat and humidity, falling to 64°F at night.

How sunny is it in Kalgoorlie in January?

There are normally 11 hours of bright sunshine each day in Kalgoorlie in January - that's 81% of daylight hours.

How warm is the sea around Kalgoorlie in January?

The average sea temperature around Kalgoorlie in January is 72°F.

Does it ever rain in Kalgoorlie in January?

There are usually 3 days with some rain in Kalgoorlie in January and the average monthly rainfall is 0.3 inches.

Kalgoorlie January sunrise & sunset times

Browse the sunrise and sunset times for Kalgoorlie in January 2026. Select a month to view Kalgoorlie 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	04:55	19:00
Friday, 16th January 2026	05:07	19:01
Saturday, 31st January 2026	05:20	18:54

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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