St Helens Airport Weather Forecast

Today 20 Jul
- 5
- 14
Sunny
Mon 21 Jul
- 3
- 15
Partly cloudy
Tue 22 Jul
- 9
- 17
Showers increasing
Wed 23 Jul
- 6
- 13
Possible shower
Thu 24 Jul
- 2
- 14
Sunny
Fri 25 Jul
- 3
- 15
Shower or two
Sat 26 Jul
- 7
- 14
Showers

Today 20 Jul
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 21 Jul
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 22 Jul
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 23 Jul
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 24 Jul
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 25 Jul
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 26 Jul
1. 1 am

Today 20 Jul St Helens

Sunny. Winds northwesterly 15 to 20 km/h tending westerly in the morning then becoming light in the middle of the day.

St Helens Airport Temperature Statistics View More

July Temperature

St Helens Aerodrome (0km)

Lowest 12 July, 2025
0 °C
Average 2025
14.2 °C
Highest 4 February, 2025
35 °C
Lowest 5 June, 2025
1.8 °C
Average June
9.1 °C
Highest 22 June, 2025
18.2 °C
Lowest 12 July, 2025
0 °C
Average July
9.1 °C
Highest 7 July, 2025
16.6 °C

Climate (2020–Present)

St Helens Aerodrome (0km)

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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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