Upper Coliban Reservoir Weather Forecast

Today 18 Oct
- 4
- 19
Mostly clear
Sun 19 Oct
- 8
- 27
Becoming cloudy
Mon 20 Oct
- 12
- 21
Shower or two
Tue 21 Oct
- 6
- 21
Shower or two
Wed 22 Oct
- 10
- 20
Showers
Thu 23 Oct
- 5
- 15
Cloudy
Fri 24 Oct
- 2
- 17
Partly cloudy

Today 18 Oct
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Sun 19 Oct
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Mon 20 Oct
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Tue 21 Oct
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Wed 22 Oct
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Thu 23 Oct
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Fri 24 Oct
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm

Today 18 Oct Central

Mostly clear. Light winds.

Upper Coliban Reservoir Temperature Statistics View More

October Temperature

Castlemaine Prison (27km)

Lowest 5 June, 2025
-2.5 °C
Average 2025
12.2 °C
Highest 27 January, 2025
39 °C
Lowest 5 September, 2025
-2 °C
Average September
10 °C
Highest 29 September, 2025
21 °C
Lowest 13 October, 2025
0.5 °C
Average October
11.7 °C
Highest 5 October, 2025
27 °C

Climate (2020–Present)

Castlemaine Prison (27km)

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Average Low 2020–2025
8 °C
Average 2020–2025
12.2 °C
Average High 2020–2025
19.7 °C

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