Portsea Weather in January

January in Portsea sees daytime temperatures around 21°C (70°F) and lows of 17°C (63°F) at night. The excellent weather makes it a good time to visit.

Rainfall in Portsea in January

Based on our climate data of the past 30 years, about 10 days of rain are anticipated, with 48 mm (1.9 in) on average. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Portsea in January

January is one of the better months to visit Portsea. Expect 21°C (70°F) during the day and 17°C (63°F) at night. The difference between afternoon and evening temperatures is usually noticeable. At 17°C (63°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Portsea in January

Expect a lot of sunshine this month, with about 276 hours of sun. These sunny conditions add to the overall experience.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February and March typically offer the best weather for Portsea.

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• January
• February
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• May
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• September
• October
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For a detailed overview over the year and the best time to visit Australia, check out our Portsea's climate page.

Portsea Temperature in January

Min Temperature 17°C (63°F)  

Max Temperature 21°C (70°F)  

Chance of Rain 33%  

Precipitation 48 mm (1.9 in)  

Rainy days 10 days  

Humidity 44% *  

Sunshine 276 hours *  

Percentage Sunshine 61% *  

* Data from: Melbourne, Australia (59 KM, 37 Miles).

What to Wear in Portsea in January

For Portsea in January, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Portsea in January

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

Cycling

10/10

Walking

10/10

Barbeque

9/10

Camping

10/10

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 Portsea's climate page.

More climate data for Portsea

Temperature Rainfall Sunshine Humidity

See the full Portsea climate overview or explore weather in Australia.