Osterley Weather Forecast
- 11
- 23
Mostly clear
- 14
- 23
Partly cloudy
- 13
- 25
Partly cloudy
- 13
- 27
Mostly sunny
- 13
- 29
Sunny
- 17
- 27
Cloudy
- 18
- 27
Cloudy
Today 27 Dec Hunter
Clear. Winds east to southeasterly 15 to 25 km/h.
Osterley Temperature Statistics View More
December Temperature
Tocal (14km)
Lowest 3 December, 2025
9.5 °CAverage December
24.2 °CHighest 21 December, 2025
43.2 °C
Climate (2020–Present)
Tocal (14km)
Average Low 2020–2025
12.6 °CAverage 2020–2025
18 °CAverage High 2020–2025
24.4 °C