Hornsby Heights Weather Forecast

Today 19 Apr
- 13
- 29
Mostly sunny
Sun 20 Apr
- 15
- 29
Sunny
Mon 21 Apr
- 17
- 25
Showers easing
Tue 22 Apr
- 15
- 22
Showers
Wed 23 Apr
- 17
- 22
Showers
Thu 24 Apr
- 16
- 22
Shower or two
Fri 25 Apr
- 15
- 24
Shower or two

Today 19 Apr
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 20 Apr
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 21 Apr
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 22 Apr
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 23 Apr
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 24 Apr
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 25 Apr
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 19 Apr Sydney

The chance of morning fog, mainly in the western suburbs. Mostly sunny afternoon. Light winds.

Hornsby Heights Temperature Statistics View More

April Temperature

Terrey Hills (12km)

Lowest 17 February, 2025
12.1 °C
Average 2025
20.9 °C
Highest 28 January, 2025
40.1 °C
Lowest 18 March, 2025
13 °C
Average March
21.4 °C
Highest 16 March, 2025
36.1 °C
Lowest 3 April, 2025
12.9 °C
Average April
18.5 °C
Highest 11 April, 2025
27.8 °C

Climate (2020–Present)

Terrey Hills (12km)

Take a look at our website widgetsAvailable free! Find Out More

Average Low 2020–2025
13.3 °C
Average 2020–2025
16.8 °C
Average High 2020–2025
21.7 °C

Get WillyWeather+ to remove ads