Timboon Weather Forecast

Today 18 May
- 8
- 18
Partly cloudy
Tue 19 May
- 6
- 17
Shower
Wed 20 May
- 8
- 17
Shower
Thu 21 May
- 8
- 18
Cloudy
Fri 22 May
- 5
- 18
Cloudy
Sat 23 May
- 6
- 17
Shower
Sun 24 May
- 7
- 16
Shower

Today 18 May
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 19 May
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 20 May
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 21 May
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 22 May
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 23 May
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Sun 24 May
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 18 May South West

Partly cloudy. Patchy fog this morning, mainly in the west. Slight chance of a shower. Light winds. Daytime maximum temperatures around 18.

Timboon Temperature Statistics View More

May Temperature

Mortlake Racecourse (48km)

Lowest 5 April, 2026
1.7 °C
Average 2026
16.6 °C
Highest 27 January, 2026
46.3 °C
Lowest 5 April, 2026
1.7 °C
Average April
14.4 °C
Highest 22 April, 2026
28.4 °C
Lowest 7 May, 2026
3.5 °C
Average May
13.7 °C
Highest 1 May, 2026
28.5 °C

Climate (2021–Present)

Mortlake Racecourse (48km)

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Average Low 2021–2026
8.1 °C
Average 2021–2026
13.4 °C
Average High 2021–2026
19.8 °C

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