Koonya Weather Forecast
- 10
- 25
Sunny
- 13
- 23
Sunny
- 15
- 27
Showers increasing
- 13
- 21
Partly cloudy
- 13
- 23
Sunny
- 13
- 19
Cloudy
- 11
- 19
Cloudy
Today 20 Feb South East
Mostly sunny. Medium chance of showers in the far south, slight chance elsewhere. Winds west to northwesterly 25 to 35 km/h increasing to 25 to 40 km/h in the late evening. Overnight temperatures falling to between 5 and 10 with daytime temperatures reaching 21 to 28.
Frederick Henry Bay and Norfolk Bay Boating
- Wind
- Variable below 10 knots becoming southeast to southwesterly 10 to 15 knots in the early afternoon then tending west to northwesterly in the late evening.
- Seas
- Below 1 metre.
- Weather
- Sunny.
Koonya Temperature Statistics View More
February Temperature
Tasman Island (25km)
Lowest 2 February, 2026
6.9 °CAverage February
14.3 °CHighest 4 February, 2026
22.7 °C
Climate (2021–Present)
Tasman Island (25km)
Average Low 2021–2026
9.3 °CAverage 2021–2026
11.5 °CAverage High 2021–2026
14.5 °C