Ellerslie Weather Forecast
- 6
- 30
Sunny
- 12
- 42
Sunny. Afternoon cool change
- 13
- 29
Cloud clearing
- 11
- 37
Sunny
- 18
- 42
Mostly sunny
- 15
- 26
Partly cloudy
- 12
- 28
Partly cloudy
Today 23 Jan South West
Sunny. Winds northeast to southeasterly 15 to 20 km/h becoming light in the middle of the day then becoming northeast to southeasterly 15 to 25 km/h in the late afternoon. Overnight temperatures falling to around 8 with daytime temperatures reaching around 30.
Ellerslie Temperature Statistics View More
January Temperature
Mortlake Racecourse (11km)
Lowest 1 January, 2026
2.8 °CAverage January
18.2 °CHighest 7 January, 2026
42.4 °C
Climate (2021–Present)
Mortlake Racecourse (11km)
Average Low 2021–2026
8 °CAverage 2021–2026
13.3 °CAverage High 2021–2026
19.6 °C