Killarney Heights Weather Forecast

Today 21 Apr
- 15
- 22
Shower or two
Wed 22 Apr
- 16
- 23
Shower or two
Thu 23 Apr
- 16
- 23
Possible shower
Fri 24 Apr
- 15
- 25
Partly cloudy
Sat 25 Apr
- 15
- 25
Mostly sunny
Sun 26 Apr
- 14
- 25
Mostly sunny
Mon 27 Apr
- 14
- 25
Partly cloudy

Today 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
Wed 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
Thu 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
Fri 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
Sat 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
Sun 26 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 27 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 21 Apr Sydney

Cloudy. Medium chance of showers. Winds southerly 20 to 30 km/h turning southwesterly 15 to 20 km/h in the late evening.

Killarney Heights Temperature Statistics View More

April Temperature

Sydney (Observatory Hill) (9km)

Lowest 19 April, 2026
10.8 °C
Average 2026
22.1 °C
Highest 10 January, 2026
42.2 °C
Lowest 27 March, 2026
12.9 °C
Average March
22 °C
Highest 17 March, 2026
30.7 °C
Lowest 19 April, 2026
10.8 °C
Average April
19.3 °C
Highest 9 April, 2026
29 °C

Climate (2021–Present)

Sydney (Observatory Hill) (9km)

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Average Low 2021–2026
14.8 °C
Average 2021–2026
18.4 °C
Average High 2021–2026
23.5 °C

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