Mount Hay Weather Forecast
- 18
- 33
Sunny
- 19
- 35
Sunny
- 20
- 34
Windy. Sunny
- 13
- 18
Shower or two
- 10
- 19
Shower or two
- 13
- 27
Possible shower
- 14
- 20
Shower or two
Today 8 Jan Katoomba
Sunny. Winds north to northwesterly 15 to 20 km/h tending northeast to southeasterly in the middle of the day then tending north to northeasterly in the evening.
Mount Hay Temperature Statistics View More
January Temperature
Mount Boyce (12km)
Lowest 2 January, 2026
8.9 °CAverage January
16 °CHighest 4 January, 2026
27.3 °C
Climate (2021–Present)
Mount Boyce (12km)
Average Low 2021–2026
8.3 °CAverage 2021–2026
11.9 °CAverage High 2021–2026
17.4 °C