Bittern Weather Forecast

Today 12 May
- 8
- 19
Cloud clearing
Wed 13 May
- 9
- 20
Mostly sunny
Thu 14 May
- 7
- 21
Mostly sunny
Fri 15 May
- 9
- 22
Sunny
Sat 16 May
- 11
- 22
Shower or two
Sun 17 May
- 11
- 20
Showers
Mon 18 May
- 11
- 19
Shower or two

Today 12 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 13 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 14 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 15 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 16 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 17 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
Mon 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

Today 12 May Mornington Peninsula

Mostly sunny. Light winds becoming easterly 15 to 20 km/h in the late evening.

Bittern Temperature Statistics View More

May Temperature

Cerberus (2km)

Lowest 19 April, 2026
1.4 °C
Average 2026
17.5 °C
Highest 9 January, 2026
42.3 °C
Lowest 19 April, 2026
1.4 °C
Average April
15.3 °C
Highest 1 April, 2026
28.3 °C
Lowest 11 May, 2026
3.5 °C
Average May
14 °C
Highest 1 May, 2026
27.8 °C

Climate (2021–Present)

Cerberus (2km)

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Average Low 2021–2026
10.2 °C
Average 2021–2026
14.5 °C
Average High 2021–2026
19.6 °C

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