Trearddur Weather in December

With daytime temperatures of 11°C (52°F) and nighttime lows of 6°C (43°F), December in Trearddur brings low temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 117 mm (4.6 in) falls on average.

Rainfall in Trearddur in December

Records from the past 30 years suggest around 20 days of rain, with 117 mm (4.6 in) average for the month. This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.

Temperature in Trearddur in December

In December, expect low temperatures in Trearddur, with highs of 11°C (52°F) and lows of 6°C (43°F) at night. The winter season is characteristic of December. Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. With overnight lows of 6°C (43°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

December in Trearddur can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.