Ashburton Weather in December

December in Ashburton sees daytime temperatures around 10°C (50°F) and lows of 4°C (39°F) at night. With around 86 mm (3.4 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Ashburton in December

Expect around 19 days of rain based on historical data, with 86 mm (3.4 in) average. With rain spread across many days but low totals, showers are typically short and light rather than heavy.

Temperature in Ashburton in December

In December, Ashburton sees low temperatures, with highs of 10°C (50°F). Nights drop to around 4°C (39°F). The winter season is characteristic of December. Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. With overnight lows of 4°C (39°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Ashburton in December

With limited sunshine this month, there are about 53 hours of sun. It's ideal for those who prefer a cooler, cloudier climate.

December in Ashburton has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.