Hay Island Weather Forecast
- 5
- 12
Shower or two
- 4
- 14
Partly cloudy
- 8
- 20
Showers
- 10
- 15
Showers
- 6
- 12
Showers easing
- 5
- 13
Shower or two
- 7
- 12
Showers
Today 5 Sep Western
Partly cloudy. High chance of showers, most likely in the morning. Snow falling above 400 metres. Possible small hail in the morning and afternoon. Winds west to southwesterly 20 to 30 km/h tending south to southwesterly 15 to 25 km/h during the morning then tending northeast to southeasterly 15 to 20 km/h during the evening. Overnight temperatures falling to between minus 1 and 4 above zero with daytime temperatures reaching between 7 and 12.
Hay Island Temperature Statistics View More
September Temperature
Maatsuyker Island (42km)
Lowest 4 September, 2025
4.5 °CAverage September
8.7 °CHighest 2 September, 2025
12.4 °C
Climate (2020–Present)
Maatsuyker Island (42km)
Average Low 2020–2025
9.5 °CAverage 2020–2025
11.7 °CAverage High 2020–2025
14.3 °C