Blackheath Weather Forecast

Today 24 Dec
- 11
- 27
Sunny
Thu 25 Dec
- 11
- 22
Shower or two
Fri 26 Dec
- 7
- 15
Possible shower
Sat 27 Dec
- 6
- 19
Partly cloudy
Sun 28 Dec
- 7
- 20
Mostly sunny
Mon 29 Dec
- 8
- 21
Partly cloudy
Tue 30 Dec
- 8
- 25
Sunny

Today 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
Thu 25 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 26 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 27 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 28 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 29 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 30 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 24 Dec Katoomba

Sunny. Light winds becoming westerly 15 to 20 km/h in the early afternoon then becoming light in the late evening.

Blackheath Temperature Statistics View More

December Temperature

Mount Boyce (2km)

Lowest 26 June, 2025
-1.8 °C
Average 2025
12.2 °C
Highest 19 December, 2025
33.3 °C
Lowest 12 November, 2025
2.1 °C
Average November
15.1 °C
Highest 25 November, 2025
28.9 °C
Lowest 2 December, 2025
3.4 °C
Average December
17.9 °C
Highest 19 December, 2025
33.3 °C

Climate (2020–Present)

Mount Boyce (2km)

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Average Low 2020–2025
8.3 °C
Average 2020–2025
11.9 °C
Average High 2020–2025
17.3 °C

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