The Royal Sydney Golf Club Weather Forecast

Today 17 May
- 16
- 21
Shower or two
Mon 18 May
- 17
- 21
Showers increasing
Tue 19 May
- 17
- 20
Showers easing
Wed 20 May
- 15
- 18
Sunny day. Possible shower
Thu 21 May
- 14
- 19
Shower or two. Becoming windy
Fri 22 May
- 15
- 19
Showers
Sat 23 May
- 16
- 20
Shower or two

Today 17 May
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 18 May
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 19 May
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 20 May
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 21 May
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 22 May
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 23 May
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 17 May Sydney

Partly cloudy. Slight chance of a shower. Light winds.

The Royal Sydney Golf Club Temperature Statistics View More

May Temperature

Sydney (Observatory Hill) (5km)

Lowest 8 May, 2026
9.9 °C
Average 2026
21.3 °C
Highest 10 January, 2026
42.2 °C
Lowest 19 April, 2026
10.8 °C
Average April
19.1 °C
Highest 9 April, 2026
29 °C
Lowest 8 May, 2026
9.9 °C
Average May
17.7 °C
Highest 3 May, 2026
25.9 °C

Climate (2021–Present)

Sydney (Observatory Hill) (5km)

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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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