St Marys Weather Forecast

Today 16 Jun
- 3
- 13
Showers
Tue 17 Jun
- 4
- 13
Shower or two
Wed 18 Jun
- 3
- 13
Mostly sunny
Thu 19 Jun
- 0
- 13
Early frost. Possible shower
Fri 20 Jun
- 3
- 16
Mostly sunny
Sat 21 Jun
- 4
- 16
Partly cloudy
Sun 22 Jun
- 5
- 15
Shower or two

Today 16 Jun
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 17 Jun
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 18 Jun
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 19 Jun
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 20 Jun
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 21 Jun
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Sun 22 Jun
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm

Today 16 Jun East Coast

Partly cloudy. High chance of showers, most likely in the evening. Winds northerly 20 to 30 km/h. Daytime maximum temperatures between 10 and 15.

St Marys Temperature Statistics View More

June Temperature

St Helens Aerodrome (28km)

Lowest 19 May, 2025
0.2 °C
Average 2025
15.2 °C
Highest 4 February, 2025
35 °C
Lowest 19 May, 2025
0.2 °C
Average May
11.8 °C
Highest 5 May, 2025
22 °C
Lowest 5 June, 2025
1.8 °C
Average June
8.8 °C
Highest 2 June, 2025
16 °C

Climate (2020–Present)

St Helens Aerodrome (28km)

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Average Low 2020–2025
9.4 °C
Average 2020–2025
13.3 °C
Average High 2020–2025
18.2 °C

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