Ellerslie Weather Forecast

Today 14 Sep
- 7
- 20
Partly cloudy
Mon 15 Sep
- 12
- 23
Showers increasing
Tue 16 Sep
- 8
- 14
Showers. Windy
Wed 17 Sep
- 5
- 15
Possible shower
Thu 18 Sep
- 4
- 20
Sunny day. Possible shower
Fri 19 Sep
- 8
- 18
Showers
Sat 20 Sep
- 4
- 11
Showers

Today 14 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Mon 15 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Tue 16 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Wed 17 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Thu 18 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Fri 19 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Sat 20 Sep
1. 1 am

Today 14 Sep South West

Mostly sunny. Winds northerly 25 to 40 km/h. Overnight temperatures falling to around 7 with daytime temperatures reaching around 20.

Ellerslie Temperature Statistics View More

September Temperature

Mortlake Racecourse (11km)

Lowest 22 May, 2025
-3.1 °C
Average 2025
13.7 °C
Highest 27 January, 2025
42.6 °C
Lowest 24 August, 2025
-1 °C
Average August
9.1 °C
Highest 21 August, 2025
18.6 °C
Lowest 5 September, 2025
0 °C
Average September
10.3 °C
Highest 7 September, 2025
19.9 °C

Climate (2020–Present)

Mortlake Racecourse (11km)

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Average Low 2020–2025
8.1 °C
Average 2020–2025
13.3 °C
Average High 2020–2025
19.6 °C

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