Trentham Weather Forecast

Today 31 Aug
- 2
- 10
Cloudy
Mon 1 Sep
- 1
- 11
Cloudy
Tue 2 Sep
- 2
- 10
Shower or two
Wed 3 Sep
- 4
- 10
Shower or two
Thu 4 Sep
- 1
- 10
Shower or two
Fri 5 Sep
- 1
- 13
Shower or two
Sat 6 Sep
- 6
- 17
Possible shower

Today 31 Aug
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Mon 1 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Tue 2 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Wed 3 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Thu 4 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Fri 5 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Sat 6 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm

Today 31 Aug Central

Partly cloudy. High chance of showers near the Yarra Valley, medium chance elsewhere. Winds westerly 15 to 25 km/h.

Trentham Temperature Statistics View More

August Temperature

Castlemaine Prison (35km)

Lowest 5 June, 2025
-2.5 °C
Average 2025
12.5 °C
Highest 27 January, 2025
39 °C
Lowest 1 July, 2025
-1 °C
Average July
6.4 °C
Highest 3 July, 2025
15.5 °C
Lowest 7 August, 2025
-2.5 °C
Average August
7.7 °C
Highest 21 August, 2025
18.5 °C

Climate (2020–Present)

Castlemaine Prison (35km)

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Average Low 2020–2025
8.1 °C
Average 2020–2025
12.2 °C
Average High 2020–2025
19.7 °C

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