Siam Weather Forecast

Today 13 Apr
- 9
- 22
Partly cloudy
Tue 14 Apr
- 10
- 24
Fog
Wed 15 Apr
- 11
- 25
Sunny
Thu 16 Apr
- 11
- 28
Sunny
Fri 17 Apr
- 12
- 25
Partly cloudy
Sat 18 Apr
- 12
- 26
Sunny
Sun 19 Apr
- 14
- 28
Partly cloudy

Today 13 Apr
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Tue 14 Apr
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Wed 15 Apr
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Thu 16 Apr
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Fri 17 Apr
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Sat 18 Apr
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Sun 19 Apr
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm

Today 13 Apr North West Pastoral

Sunny. Winds northeast to southeasterly 15 to 20 km/h becoming light in the middle of the day. Daytime maximum temperatures 22 to 27.

Siam Temperature Statistics View More

April Temperature

Whyalla Airport (94km)

Lowest 11 April, 2026
10.1 °C
Average 2026
22.9 °C
Highest 8 January, 2026
47.8 °C
Lowest 14 March, 2026
10.8 °C
Average March
21.1 °C
Highest 10 March, 2026
34.9 °C
Lowest 11 April, 2026
10.1 °C
Average April
19.6 °C
Highest 6 April, 2026
34.7 °C

Climate (2021–Present)

Whyalla Airport (94km)

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Average Low 2021–2026
11.9 °C
Average 2021–2026
17.5 °C
Average High 2021–2026
23.8 °C

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