Falmouth Weather Forecast
- 9
- 20
Partly cloudy
- 9
- 18
Shower
- 4
- 15
Partly cloudy
- 6
- 18
Cloudy
- 10
- 21
Windy
- 12
- 22
Shower
- 8
- 20
Shower
Today 5 Oct East Coast
Partly cloudy. Light winds becoming east to northeasterly 15 to 25 km/h in the early afternoon then shifting west to northwesterly in the afternoon. Overnight temperatures falling to between 3 and 7 with daytime temperatures reaching between 16 and 19.
Upper East Coastal Waters
St Helens Point to Wineglass Bay- Wind
- Southwesterly 15 to 20 knots becoming variable about 10 knots in the early morning then becoming north to northwesterly 15 to 20 knots in the middle of the day. Winds reaching up to 30 knots offshore in the evening.
- Seas
- 1 to 1.5 metres, decreasing below 1 metre during the morning, then increasing to 1 to 2 metres during the afternoon.
- 1st Swell
- Southerly 1.5 metres, increasing to 1 to 2 metres during the morning, then decreasing to 1 to 1.5 metres during the afternoon.
- Weather
- Partly cloudy.
Falmouth Temperature Statistics View More
October Temperature
St Helens Aerodrome (18km)
Lowest 2 October, 2026
10.9 °CAverage October
14.3 °CHighest 1 October, 2026
22.4 °C
Climate (2021–2026)
St Helens Aerodrome (18km)
Average Low 2021–2026
9.4 °CAverage 2021–2026
13.5 °CAverage High 2021–2026
18.4 °C