It can be very cold all the way up to early December. I'd come to Tasmania in Jan or Feb. It may be peak season for school holidays etc. but the extra festivals that are on in early January - particularly in Hobart are totally worth it - Taste of Tasmania, Sydney to Hobart Yachts etc. almost 5 years ago
In terms of weather come in Autumn. March-April.
Spring is the worst. Worst than the official winter. Andit can blast through til December. Summer can be very late, so the new year through to end of April is the best time with the best settled weather in March - April. almost 5 years agoAnswered by Moserws via Travellr.com