Lake Cethana Weather Forecast
- 9
- 22
Cloudy
- 8
- 23
Partly cloudy
- 10
- 23
Cloudy
- 10
- 21
Cloudy
- 9
- 22
Cloudy
- 9
- 22
Partly cloudy
- 10
- 23
Shower
Today 28 Dec North West Coast
Partly cloudy. Slight chance of a shower in the east this morning. Near zero chance of rain elsewhere. Winds north to northeasterly 20 to 30 km/h tending east to northeasterly 15 to 25 km/h in the evening. Daytime maximum temperatures between 19 and 22.
Lake Cethana Temperature Statistics View More
December Temperature
Sheffield (21km)
Lowest 2 December, 2025
2.9 °CAverage December
12.3 °CHighest 16 December, 2025
24.6 °C
Climate (2020–Present)
Sheffield (21km)
Average Low 2020–2025
6.8 °CAverage 2020–2025
11.2 °CAverage High 2020–2025
16.4 °C