Newtown Bay Weather Forecast
- 19
- 21
Cloudy
- 18
- 21
Light rain shower
- 18
- 20
Thunder shower
- 18
- 20
Heavy rain shower
- 17
- 19
Light rain shower
- 16
- 20
Partly cloudy
Today 26 Aug London and South East England
Cloudy start to Wednesday with heavy or thundery showers. Cloud lifts into the afternoon, bringing some brighter or sunny spells, although scattered heavy or thundery showers still possible. Feeling warm. Maximum temperature 27 °C.
Newtown Bay Temperature Statistics
August Temperature
St Catherines Pt. (18km)
Lowest 7 August, 2026
12.7 °CAverage August
20 °CHighest 13 August, 2026
27.7 °C
Climate (2021–2026)
St Catherines Pt. (18km)
Average Low 2021–2026
10.4 °CAverage 2021–2026
12.4 °CAverage High 2021–2026
14.4 °C