Osterley Weather Forecast
- 22
- 39
Sunny
- 21
- 26
Shower or two
- 18
- 24
Showers
- 19
- 29
Possible shower
- 19
- 32
Shower or two
- 21
- 31
Shower or two
- 19
- 25
Shower or two
Today 10 Jan Hunter
Sunny. Damaging winds possible along the coastal fringe. Winds northwesterly 25 to 35 km/h decreasing to 15 to 25 km/h in the late afternoon. Daytime maximum temperatures 35 to 40.
Osterley Temperature Statistics View More
January Temperature
Tocal (14km)
Lowest 1 January, 2026
15.6 °CAverage January
23.8 °CHighest 8 January, 2026
39.2 °C
Climate (2021–Present)
Tocal (14km)
Average Low 2021–2026
12.5 °CAverage 2021–2026
18 °CAverage High 2021–2026
24.4 °C