What plant hardiness zone is Cairns

Cairns is located at County of Nares, Queensland (QLD), Australia.

Plant hardiness zone (winter frost zone or gardening zone) for Cairns is 12a by the USDA scale.

Coldest zone's winter temperature is 10 … 12.8 °C.

Australian plant hardiness zone for Cairns is 6 by the ANBG scale.

Cairns @ wikipedia.