Half-moon Bay Weather in December

In Half-moon Bay, December brings moderate daytime temperatures around 16°C (61°F), with nights cooling to 10°C (50°F). Expect quite a bit of rainfall this month.

Rainfall in Half-moon Bay in December

Based on our climate data of the past 30 years, about 23 days of rain are anticipated, with 125 mm (4.9 in) on average. Rain falls regularly this month and can be quite heavy when it does. Showers can be substantial, so waterproof gear is a good idea.

Temperature in Half-moon Bay in December

Daytime highs in Half-moon Bay in December reach 16°C (61°F), with nights around 10°C (50°F). The difference between afternoon and evening temperatures is usually noticeable. At 10°C (50°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Half-moon Bay in December

There are approximately 192 hours of sunshine this month, resulting in mostly clear days.

If you're inclined towards comfortable temperatures and drier conditions, December is a good time to visit Half-moon Bay.

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 Half-moon Bay's climate page.

Half-moon Bay Temperature in December

Min Temperature 10°C (50°F)  

Max Temperature 16°C (61°F)  

Chance of Rain 76%  

Precipitation 125 mm (4.9 in)  

Rainy days 23 days  

Humidity 78% *  

Sunshine 192 hours *  

Percentage Sunshine 40% *  

* Data from: Invercargill, New Zealand (55 KM, 34 Miles).

What to Wear in Half-moon Bay 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. Expect heavy rainfall, so bring good rain protection and waterproof bags. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Half-moon Bay in December

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

Swimming

5/10

Cycling

5/10

Walking

5/10

Camping

3/10

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 Half-moon Bay's climate page.

More climate data for Half-moon Bay

Temperature Rainfall Sunshine Humidity

See the full Half-moon Bay climate overview or explore weather in New Zealand.