The Plains Weather Forecast

Today 14 Dec
- 18
- 37
Clear
Mon 15 Dec
- 22
- 34
Mostly sunny
Tue 16 Dec
- 18
- 30
Partly cloudy
Wed 17 Dec
- 16
- 29
Cloud clearing
Thu 18 Dec
- 14
- 30
Mostly sunny
Fri 19 Dec
- 14
- 32
Sunny
Sat 20 Dec
- 14
- 28
Partly cloudy

Today 14 Dec
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Mon 15 Dec
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Tue 16 Dec
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Wed 17 Dec
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Thu 18 Dec
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Fri 19 Dec
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Sat 20 Dec
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm

Today 14 Dec Bunbury

Clear. Winds east to northeasterly 15 to 25 km/h.

The Plains Temperature Statistics View More

December Temperature

Bunbury (22km)

Lowest 25 July, 2025
0.8 °C
Average 2025
17.3 °C
Highest 23 January, 2025
40.6 °C
Lowest 2 November, 2025
5.3 °C
Average November
18.4 °C
Highest 18 November, 2025
30.3 °C
Lowest 4 December, 2025
9.5 °C
Average December
21.1 °C
Highest 13 December, 2025
35.3 °C

Climate (2020–Present)

Bunbury (22km)

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Average Low 2020–2025
11.8 °C
Average 2020–2025
17.5 °C
Average High 2020–2025
23.7 °C

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