Wellesley Weather Forecast
- 21
- 29
Sunny
- 16
- 25
Partly cloudy
- 11
- 25
Sunny
- 15
- 24
Shower or two
- 15
- 23
Morning shower or two
- 11
- 27
Sunny
- 13
- 31
Sunny
Today 22 Jan South West
Mostly sunny. Slight chance of a shower near the south coast, near zero chance elsewhere. The chance of a thunderstorm in the east. Winds southwesterly 20 to 30 km/h becoming light in the late evening.
Wellesley Temperature Statistics View More
January Temperature
Bunbury (21km)
Lowest 18 January, 2026
8.9 °CAverage January
22.9 °CHighest 20 January, 2026
37.4 °C
Climate (2021–Present)
Bunbury (21km)
Average Low 2021–2026
11.8 °CAverage 2021–2026
17.5 °CAverage High 2021–2026
23.6 °C