Dee Why Weather Forecast

Today 15 Jun
- 10
- 18
Mostly clear
Mon 16 Jun
- 8
- 17
Sunny
Tue 17 Jun
- 10
- 18
Mostly sunny
Wed 18 Jun
- 9
- 16
Sunny
Thu 19 Jun
- 9
- 17
Mostly sunny
Fri 20 Jun
- 9
- 17
Sunny
Sat 21 Jun
- 11
- 18
Sunny

Today 15 Jun
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 16 Jun
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 17 Jun
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 18 Jun
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 19 Jun
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 20 Jun
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 21 Jun
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 15 Jun Sydney

Mostly clear. Medium chance of showers, becoming less likely in the evening. Light winds.

Dee Why Temperature Statistics View More

June Temperature

Terrey Hills (8km)

Lowest 11 June, 2025
5.6 °C
Average 2025
18.9 °C
Highest 28 January, 2025
40.1 °C
Lowest 28 May, 2025
8.7 °C
Average May
15.5 °C
Highest 6 May, 2025
25.2 °C
Lowest 11 June, 2025
5.6 °C
Average June
11.4 °C
Highest 1 June, 2025
19.5 °C

Climate (2020–Present)

Terrey Hills (8km)

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Average Low 2020–2025
13.4 °C
Average 2020–2025
16.9 °C
Average High 2020–2025
21.7 °C

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