St Marys Weather Forecast

Today 11 Jun
- 3
- 14
Clear
Fri 12 Jun
- 3
- 16
Partly cloudy
Sat 13 Jun
- 10
- 16
Showers
Sun 14 Jun
- 3
- 13
Mostly sunny
Mon 15 Jun
- 2
- 13
Partly cloudy
Tue 16 Jun
- 6
- 14
Showers
Wed 17 Jun
- 8
- 15
Shower or two

Today 11 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 12 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 13 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 14 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
Mon 15 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 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
Wed 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

Today 11 Jun East Coast

Mostly clear. Light winds.

St Marys Temperature Statistics View More

June Temperature

St Helens Aerodrome (28km)

Lowest 19 April, 2026
4.3 °C
Average 2026
15.5 °C
Highest 7 January, 2026
33.6 °C
Lowest 21 May, 2026
4.4 °C
Average May
13.3 °C
Highest 1 May, 2026
24.9 °C
Lowest 1 June, 2026
4.8 °C
Average June
11.3 °C
Highest 8 June, 2026
17.7 °C

Climate (2021–Present)

St Helens Aerodrome (28km)

Take a look at our website widgetsAvailable free! Find Out More

Average Low 2021–2026
9.4 °C
Average 2021–2026
13.4 °C
Average High 2021–2026
18.3 °C

Get WillyWeather+ to remove ads