Portobello Weather in December

December in Portobello typically sees daytime highs of 17°C (63°F) and nighttime lows of 10°C (50°F). Rainfall is also possible this month, so it's worth packing an umbrella.

Rainfall in Portobello in December

Based on our climate data of the past 30 years, about 17 days of rain are anticipated, with 92 mm (3.6 in) on average. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Portobello in December

Temperatures in Portobello in December top out at 17°C (63°F) and drop to 10°C (50°F) overnight. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. At 10°C (50°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 Portobello in December

You can expect a moderate amount of sunlight, with approximately 182 hours. This means a pleasant mix of sun and overcast.

If you prefer dry days with pleasant temperatures, January and February typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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• January
• February
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For a detailed overview over the year and the best time to visit New Zealand, check out our Portobello's climate page.

Portobello Temperature in December

Min Temperature 10°C (50°F)  

Max Temperature 17°C (63°F)  

Chance of Rain 57%  

Precipitation 92 mm (3.6 in)  

Rainy days 17 days  

Humidity 73% *  

Sunshine 182 hours *  

Percentage Sunshine 39% *  

* Data from: Dunedin, New Zealand (37 KM, 23 Miles).

What to Wear in Portobello in December

For Portobello in December, 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. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Portobello in December

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

Swimming

5/10

Cycling

6/10

Walking

6/10

Barbeque

6/10

Camping

8/10

Outdoor sports

9/10

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 New Zealand, check out our Portobello's climate page.

More climate data for Portobello

Temperature Rainfall Sunshine Humidity

See the full Portobello climate overview or explore weather in New Zealand.