Cape Sidmouth Weather Forecast
- 25
- 32
Shower
- 25
- 33
Shower
- 25
- 34
Shower
- 26
- 32
Shower
- 25
- 32
Shower
- 25
- 33
Storm
- 25
- 34
Shower
Today 21 Dec Peninsula
Partly cloudy. High chance of showers, most likely from late this morning. A thunderstorm likely from late this morning. Winds east to northeasterly 15 to 20 km/h tending north to northeasterly in the late afternoon then becoming light in the late evening. Daytime maximum temperatures 32 to 38.
Peninsula Coastal Waters
Sharp Point to Cape Melville- Wind
- Easterly about 10 knots increasing to 10 to 15 knots in the morning then decreasing to about 10 knots in the evening. Winds reaching up to 20 knots inshore in the late afternoon.
- Seas
- Below 1 metre.
- 1st Swell
- East to southeasterly below 1 metre.
- Weather
- Partly cloudy. 50% chance of showers. The chance of a thunderstorm in the late morning and afternoon.
- Weather Situation
- A high [1014 hPa] northwest of New Zealand extends a weakening ridge over north Queensland waters. A trough in the northern Coral Sea will gradually drift westwards.
Cape Sidmouth Temperature Statistics View More
December Temperature
Coen Airport (64km)
Lowest 15 December, 2025
20.7 °CAverage December
27.6 °CHighest 15 December, 2025
35.9 °C
Climate (2020–Present)
Coen Airport (64km)
Average Low 2020–2025
21.5 °CAverage 2020–2025
25.8 °CAverage High 2020–2025
32.1 °C