Birchmont Weather Forecast

Today 18 May
- 14
- 21
Partly cloudy
Tue 19 May
- 11
- 22
Sunny
Wed 20 May
- 13
- 22
Mostly sunny
Thu 21 May
- 13
- 22
Partly cloudy
Fri 22 May
- 13
- 20
Sunny
Sat 23 May
- 10
- 20
Sunny
Sun 24 May
- 11
- 21
Partly cloudy

Today 18 May
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 19 May
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 20 May
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 21 May
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 22 May
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Sat 23 May
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 24 May
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm

Today 18 May Lower West

Partly cloudy. The chance of morning fog in the south. Light winds. Daytime maximum temperatures in the low 20s.

Birchmont Temperature Statistics View More

May Temperature

Mandurah (21km)

Lowest 2 May, 2026
9.1 °C
Average 2026
21.7 °C
Highest 20 January, 2026
38.6 °C
Lowest 22 April, 2026
10.9 °C
Average April
18.7 °C
Highest 3 April, 2026
29 °C
Lowest 2 May, 2026
9.1 °C
Average May
16.4 °C
Highest 8 May, 2026
23.2 °C

Climate (2021–Present)

Mandurah (21km)

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Average Low 2021–2026
15.1 °C
Average 2021–2026
19.1 °C
Average High 2021–2026
23.8 °C

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