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Australia weather

Weather in Mount Gambier for October 2026

Your guide to Mount Gambier weather in October - trends and predictions

    Temperatures

  • So far, October 2026 in Mount Gambier is slightly warmer than the historical average by 1 °C.

  • The forecast for the coming days of October 2026 predicts a temperature of 21.8 °C , which is warmer than usual.

  • In general, the average temperature in Mount Gambier at the beginning of October is 17.4 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 18.1 °C by the end of October.

    • Rain 🌧️

  • Mount Gambier experiences moderate rainfall in October, with an average of 10 rainy days and a total precipitation of 39.4 mm.

    • More

  • Is October a good time to visit Mount Gambier? check out the best time to travel to Mount Gambier page.

  • ✨ Is October a good time to visit Mount Gambier? – Ask the AI Weatherman

Average dry days
21
Dry days
Average rainy days
10
Rainy days
Average snowy days
0
Snow days
Average temperatures
19°/7°
Temperatures
Average wind speed
17 km/h
Avg max wind
Average humidity
70 %
Avg humidity

Mount Gambier Weather October

Move between months or click on a day
September
November
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Light rain
17°
2
Light rain
19°
3
Patchy rain possible
20°
4
Light rain shower
18°
5
Light rain
18°
6
Patchy rain possible
15°
7
Partly cloudy
16°
8
Partly cloudy
18°
9
Patchy rain possible
19°
10
Mist
19°
11
Patchy rain possible
21°
12
Light rain shower
17°
13
Patchy rain possible
16°
14
Patchy rain possible
17°
15
Light rain shower
20°
16
Light rain
22°
17
Patchy rain possible
21°
18
Patchy rain possible
21°
19
Overcast
25°
20
Overcast
23°
21
Light rain shower
21°
22
Light rain shower
19°
23
Patchy rain possible
20°
24
Light rain shower
19°
25
Light rain
14°
26
Patchy rain possible
17°
27
Sunny
19°
28
Patchy rain possible
18°
29
Sunny
22°
30
Overcast
27°
31
Light rain
20°

Temperatures trend during October in Mount Gambier

See the weather trend as well as the moving average line

October weather in Mount Gambier day by day

Click on a date for more information
September November
Date Weather Temperatures Rain UV More
1 Oct. Light rain
Light rain
 17° /7° 3.8 mm 4
2 Oct. Light rain
Light rain
 19° /6° 3 mm 5
3 Oct. Patchy rain possible
Patchy rain possible
 20° /7° 1.5 mm 5
4 Oct. Light rain shower
Light rain shower
 18° /7° 1.1 mm 4
5 Oct. Light rain
Light rain
 18° /7° 4.7 mm 6
6 Oct. Patchy rain possible
Patchy rain possible
 15° /7° 0.6 mm 5
7 Oct. Partly cloudy
Partly cloudy
 16° /4° 0.4 mm 6
8 Oct. Partly cloudy
Partly cloudy
 18° /5° 0.3 mm 6
9 Oct. Patchy rain possible
Patchy rain possible
 19° /6° 1.9 mm 5
10 Oct. Mist
Mist
 19° /7° 0.7 mm 6
11 Oct. Patchy rain possible
Patchy rain possible
 21° /8° 0.5 mm 5
12 Oct. Light rain shower
Light rain shower
 17° /6° 2.1 mm 6
13 Oct. Patchy rain possible
Patchy rain possible
 16° /7° 0.4 mm 5
14 Oct. Patchy rain possible
Patchy rain possible
 17° /7° 0.5 mm 6
15 Oct. Light rain shower
Light rain shower
 20° /7° 0.9 mm 5
16 Oct. Light rain
Light rain
 22° /9° 2.5 mm 5
17 Oct. Patchy rain possible
Patchy rain possible
 21° /9° 1.2 mm 6
18 Oct. Patchy rain possible
Patchy rain possible
 21° /8° 1.1 mm 7
19 Oct. Overcast
Overcast
 25° /11° 0.4 mm 6
20 Oct. Overcast
Overcast
 23° /9° 0.4 mm 5
21 Oct. Light rain shower
Light rain shower
 21° /8° 2.2 mm 6
22 Oct. Light rain shower
Light rain shower
 19° /9° 1.4 mm 5
23 Oct. Patchy rain possible
Patchy rain possible
 20° /8° 0.4 mm 5
24 Oct. Light rain shower
Light rain shower
 19° /8° 2.2 mm 5
25 Oct. Light rain
Light rain
 14° /6° 3.3 mm 4
26 Oct. Patchy rain possible
Patchy rain possible
 17° /6° 0.9 mm 5
27 Oct. Sunny
Sunny
 19° /6° 0 mm 6
28 Oct. Patchy rain possible
Patchy rain possible
 18° /6° 0.6 mm 6.9
29 Oct. Sunny
Sunny
 22° /9° 0 mm 9.2
30 Oct. Overcast
Overcast
 27° /8° 0 mm 8.8
31 Oct. Light rain
Light rain
 20° /11° 3 mm 8.1
Next
Important Notice
Our weather forecast for Mount Gambier in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Mount Gambier forecast closer to your planned date for the most up-to-date weather information.
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Mount Gambier in October - FAQ

What are the expected maximum and minimum temperatures in Mount Gambier during October?
Enjoy moderate daytime temperatures of up to 19° and cooler nights around 7°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in Mount Gambier during October?
In October, Mount Gambier can expect light to moderate rainfall, totaling 39.4 mm across approximately 10 days. Occasional showers are possible, and planning ahead for them could be helpful.

What are the typical wind conditions in Mount Gambier during October?
The average wind speed in Mount Gambier during October is 17 km/h, suggesting breezy to windy conditions, depending on your activities.

October rainfall patterns in Mount Gambier

Explore the daily rainfall trends and prepare for Mount Gambiers October weather 💧
Typically, Mount Gambier has 10 rainy days in October with a total of 39.4 mm of rainfall.

UV exposure in Mount Gambier during October

Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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Location coordinates Where is Mount Gambier?

Get accurate weather forecasts for Mount Gambier, located at latitude -37.832 and longitude 140.779. Stay updated with localized weather information tailored for Mount Gambier.

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