Port Arthur Weather in December

Port Arthur in December sees moderate temperatures, with highs around 17°C (63°F) and overnight lows of 12°C (54°F). Rainfall is fairly high at around 63 mm (2.5 in) on average, so pack waterproofs just in case.

Rainfall in Port Arthur in December

You can expect rain on roughly 13 days based on historical data, averaging 63 mm (2.5 in) for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Port Arthur in December

December in Port Arthur sees highs of 17°C (63°F) and lows of 12°C (54°F) overnight. Conditions are often most pleasant around the middle of the day. Nights cool down to 12°C (54°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Port Arthur in December

There are approximately 249 hours of sunshine this month, resulting in mostly clear days.

If your ideal day consists of dry skies and pleasant temperatures, January, February and March typically offer the best circumstances for Port Arthur.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Australia, check out our Port Arthur's climate page.

Port Arthur Temperature in December

Min Temperature 12°C (54°F)  

Max Temperature 17°C (63°F)  

Chance of Rain 43%  

Precipitation 63 mm (2.5 in)  

Rainy days 13 days  

Humidity 49% *  

Sunshine 249 hours *  

Percentage Sunshine 53% *  

* Data from: Hobart, Tasmania (44 KM, 27 Miles).

What to Wear in Port Arthur in December

Comfortable temperatures call for an easy wardrobe in December. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Port Arthur in December

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

6/10

Walking

6/10

Camping

8/10

Outdoor sports

10/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Australia, check out our Port Arthur's climate page.

More climate data for Port Arthur

Temperature Rainfall Sunshine Humidity

See the full Port Arthur climate overview or explore weather in Australia.