Mount Gambier weather in October 2026

Q: How hot is it in Mount Gambier in October?

Daytime temperatures usually reach 21°C in Mount Gambier in October, falling to 10°C at night.

Q: How sunny is it in Mount Gambier in October?

There are normally 8 hours of bright sunshine each day in Mount Gambier in October - that's 63% of daylight hours.

Q: How warm is the sea around Mount Gambier in October?

The average sea temperature around Mount Gambier in October is 16°C.

Q: Does it rain in Mount Gambier in October?

There are usually 9 days with some rain in Mount Gambier in October and the average monthly rainfall is 44mm.

Expect daytime maximum temperatures of 64°F in Mount Gambier, South Australia in October based on long-term weather averages. There are 7 hours of sunshine per day on average with 11 days with some rainfall and typically 2.4 inches of rainfall in the month.

64
64°F max day temperature
7
7 hours of sunshine per day
11
11 days with some rainfall
45
45°F min night temperature
13
13 hours of daylight per day
0
No heat & humidity
2.4
2.4 inches of monthly rainfall
7
7 (High) UV index

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The October weather guide for South Australia (Mount Gambier) 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)

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How hot is it in Mount Gambier in October?

Daytime temperatures usually reach 70°F in Mount Gambier in October, falling to 50°F at night.

How sunny is it in Mount Gambier in October?

There are normally 8 hours of bright sunshine each day in Mount Gambier in October - that's 63% of daylight hours.

How warm is the sea around Mount Gambier in October?

The average sea temperature around Mount Gambier in October is 61°F.

Does it rain in Mount Gambier in October?

There are usually 9 days with some rain in Mount Gambier in October and the average monthly rainfall is 1.7 inches.

Mount Gambier October sunrise & sunset times

Browse the sunrise and sunset times for Mount Gambier in October 2026. Select a month to view Mount Gambier sunrise and sunset times for the next 12 months.

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