Merstone Weather Forecast
- 12
- 19
Sunny day
- 13
- 17
Cloudy
- 15
- 17
Cloudy
- 13
- 17
Heavy rain
- 11
- 15
Light rain shower
- 11
- 15
Cloudy
- 12
- 16
Cloudy
Today 30 Sep London and South East England
Any early mist or fog patches soon clearing to give a dry, bright and mild day with plenty of long sunny spells. Light winds expected throughout. Maximum Temperature 20C.
Tonight 30 Sep London and South East England
A dry night is expected, with patchy cloud and some clear spells. A few isolated mist and fog patches may develop through the early hours. Winds remaining light. Turning chilly in some rural spots. Minimum Temperature 6C.
Merstone Temperature Statistics
September Temperature
St Catherines Pt. (10km)
Lowest 23 September, 2025
8 °CAverage September
15.8 °CHighest 7 September, 2025
21.8 °C
Climate (2020–Present)
St Catherines Pt. (10km)
Average Low 2020–2025
10 °CAverage 2020–2025
12 °CAverage High 2020–2025
14 °C