Seaham Weather Forecast
- 9
- 27
Sunny
- 10
- 29
Sunny
- 13
- 30
Sunny
- 11
- 23
Sunny
- 10
- 23
Mostly sunny
- 10
- 23
Partly cloudy
- 11
- 23
Shower or two
Today 15 Apr Hunter
The chance of smoke haze in the morning. Sunny afternoon. Light winds. Overnight temperatures falling to between 7 and 10 with daytime temperatures reaching 24 to 29.
Seaham Temperature Statistics View More
April Temperature
Tocal (12km)
Lowest 14 April, 2026
6.9 °CAverage April
19.5 °CHighest 9 April, 2026
32.6 °C
Climate (2021–Present)
Tocal (12km)
Average Low 2021–2026
12.6 °CAverage 2021–2026
18.1 °CAverage High 2021–2026
24.6 °C