St Helens Airport Weather Forecast

Today 23 Apr
- 11
- 23
Mostly sunny
Fri 24 Apr
- 11
- 24
Sunny
Sat 25 Apr
- 12
- 23
Partly cloudy
Sun 26 Apr
- 12
- 25
Mostly sunny
Mon 27 Apr
- 12
- 23
Mostly sunny
Tue 28 Apr
- 10
- 23
Mostly sunny
Wed 29 Apr
- 12
- 21
Partly cloudy

Today 23 Apr
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 24 Apr
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 25 Apr
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 26 Apr
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 27 Apr
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 28 Apr
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 29 Apr
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 23 Apr St Helens

Mostly sunny. Light winds becoming northerly 20 to 25 km/h in the middle of the day then tending northwesterly 15 to 20 km/h in the evening.

St Helens Airport Temperature Statistics View More

April Temperature

St Helens Aerodrome (0km)

Lowest 19 April, 2026
4.3 °C
Average 2026
16.4 °C
Highest 7 January, 2026
33.6 °C
Lowest 13 March, 2026
6.8 °C
Average March
16.9 °C
Highest 23 March, 2026
28.4 °C
Lowest 19 April, 2026
4.3 °C
Average April
13.6 °C
Highest 1 April, 2026
26 °C

Climate (2021–Present)

St Helens Aerodrome (0km)

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Average Low 2021–2026
9.3 °C
Average 2021–2026
13.3 °C
Average High 2021–2026
18.2 °C

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