Winthrop Weather Forecast

Today 23 May
- 8
- 18
Mostly sunny
Sun 24 May
- 7
- 21
Mostly sunny
Mon 25 May
- 10
- 23
Sunny
Tue 26 May
- 11
- 24
Sunny
Wed 27 May
- 13
- 21
Showers increasing
Thu 28 May
- 13
- 21
Showers easing
Fri 29 May
- 13
- 20
Showers

Today 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
8. 11 pm
Mon 25 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 26 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 27 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 28 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 29 May
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm

Today 23 May Perth

Mostly sunny. The chance of frost about the hills early this morning. Light winds.

Winthrop Temperature Statistics View More

May Temperature

Jandakot Airport (7km)

Lowest 2 May, 2026
3.3 °C
Average 2026
21.2 °C
Highest 2 February, 2026
41.8 °C
Lowest 22 April, 2026
6.1 °C
Average April
17.8 °C
Highest 12 April, 2026
31 °C
Lowest 2 May, 2026
3.3 °C
Average May
14.5 °C
Highest 12 May, 2026
27.8 °C

Climate (2021–Present)

Jandakot Airport (7km)

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Average Low 2021–2026
12.5 °C
Average 2021–2026
18.6 °C
Average High 2021–2026
25.3 °C

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