Thornlie Weather Forecast

Today 19 Dec
- 15
- 35
Sunny
Fri 20 Dec
- 15
- 36
Sunny
Sat 21 Dec
- 20
- 39
Sunny
Sun 22 Dec
- 19
- 41
Wind easing. Sunny
Mon 23 Dec
- 27
- 43
Mostly sunny
Tue 24 Dec
- 19
- 31
Cloud clearing
Wed 25 Dec
- 14
- 26
Partly cloudy

Today 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
Fri 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
Sat 21 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
Sun 22 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 23 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 24 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 25 Dec
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm

Today 19 Dec Perth

The chance of smoke haze in the morning. Sunny afternoon. Winds southerly 25 to 35 km/h turning southeasterly 20 to 30 km/h in the evening.

Thornlie Temperature Statistics View More

December Temperature

Jandakot Airport (8km)

Lowest 3 July, 2024
2.3 °C
Average 2024
19.2 °C
Highest 18 February, 2024
42.8 °C
Lowest 7 November, 2024
7.5 °C
Average November
19.9 °C
Highest 24 November, 2024
36.3 °C
Lowest 5 December, 2024
10.9 °C
Average December
23.3 °C
Highest 11 December, 2024
40.3 °C

Climate (2019–Present)

Jandakot Airport (8km)

Take a look at our website widgetsAvailable free! Find Out More

Average Low 2019–2024
12.6 °C
Average 2019–2024
18.6 °C
Average High 2019–2024
25.3 °C

Get WillyWeather+ to remove ads