St Marys Weather Forecast

Today 3 Jun
- 6
- 14
Shower or two
Thu 4 Jun
- 6
- 12
Showers
Fri 5 Jun
- 4
- 11
Partly cloudy
Sat 6 Jun
- 3
- 15
Sunny
Sun 7 Jun
- 3
- 16
Sunny
Mon 8 Jun
- 5
- 16
Mostly sunny
Tue 9 Jun
- 7
- 17
Mostly sunny

Today 3 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 4 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 5 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 6 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 7 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 8 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 9 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 3 Jun East Coast

Partly cloudy. Patchy morning fog. Medium chance of showers. Light winds. Daytime maximum temperatures between 12 and 15.

St Marys Temperature Statistics View More

June Temperature

St Helens Aerodrome (28km)

Lowest 19 April, 2026
4.3 °C
Average 2026
15.7 °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
10.3 °C
Highest 1 June, 2026
15.7 °C

Climate (2021–Present)

St Helens Aerodrome (28km)

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

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