Mount Mawson Weather Forecast

Today 18 May
- 6
- 10
Partly cloudy
Tue 19 May
- 2
- 7
Shower or two
Wed 20 May
- 2
- 7
Shower or two
Thu 21 May
- 1
- 9
Cloudy
Fri 22 May
- 3
- 11
Partly cloudy
Sat 23 May
- 4
- 10
Shower or two
Sun 24 May
- 3
- 8
Showers

Today 18 May
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 19 May
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 20 May
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Thu 21 May
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 22 May
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 23 May
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 24 May
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 18 May Western

Partly cloudy. Light winds becoming north to northwesterly 15 to 20 km/h in the late evening.

Mount Mawson Temperature Statistics View More

May Temperature

Kunanyi (Mount Wellington) (59km)

Lowest 7 May, 2026
-3.4 °C
Average 2026
7.5 °C
Highest 27 January, 2026
24.8 °C
Lowest 11 April, 2026
-3 °C
Average April
5 °C
Highest 26 April, 2026
15.7 °C
Lowest 7 May, 2026
-3.4 °C
Average May
6.6 °C
Highest 2 May, 2026
15.4 °C

Climate (2022–Present)

Kunanyi (Mount Wellington) (59km)

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Average Low 2022–2026
1.7 °C
Average 2022–2026
4.5 °C
Average High 2022–2026
8.3 °C

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