Hamilton Weather Forecast

Today 3 Sep
- 14
- 28
Mostly sunny
Fri 4 Sep
- 10
- 23
Sunny
Sat 5 Sep
- 12
- 30
Windy. Mostly sunny
Sun 6 Sep
- 13
- 23
Sunny
Mon 7 Sep
- 10
- 23
Mostly sunny
Tue 8 Sep
- 12
- 20
Possible shower
Wed 9 Sep
- 9
- 21
Shower or two

Today 3 Sep
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 4 Sep
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 5 Sep
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 6 Sep
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 7 Sep
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 8 Sep
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 9 Sep
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 3 Sep Newcastle

Mostly sunny. Winds northwesterly 25 to 40 km/h tending westerly in the middle of the day then becoming light in the evening.

Hamilton Temperature Statistics View More

September Temperature

Newcastle (Nobbys) (5km)

Lowest 25 July, 2026
5.4 °C
Average 2026
18.4 °C
Highest 10 January, 2026
36.9 °C
Lowest 8 August, 2026
6.5 °C
Average August
14.6 °C
Highest 22 August, 2026
22.8 °C
Lowest 1 September, 2026
10 °C
Average September
17.3 °C
Highest 1 September, 2026
24.3 °C

Climate (2021–2026)

Newcastle (Nobbys) (5km)

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Average Low 2021–2026
15.5 °C
Average 2021–2026
18.6 °C
Average High 2021–2026
22.4 °C

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