Llanon Weather in December

Llanon in December sees low temperatures, with highs around 9°C (48°F) and overnight lows of 4°C (39°F). Rainfall is at its peak this month, around 149 mm (5.9 in) on average, so waterproofs are essential.

Rainfall in Llanon in December

Since this month has the highest rainfall, keep an umbrella with you to handle sudden showers. Historically, approximately 20 days this month are expected to have rain, averaging 149 mm (5.9 in). 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 Llanon in December

December in Llanon sees highs of 9°C (48°F) and lows of 4°C (39°F) overnight. Experience the winter season in December. Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. At 4°C (39°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Llanon. Our weather planner can help you explore destinations with more pleasant weather conditions.