Llanberis Weather in January

Llanberis in January sees low temperatures, with highs around 8°C (46°F) and overnight lows of 3°C (37°F). Rainfall is fairly high at around 124 mm (4.9 in) on average, so pack waterproofs just in case.

Rainfall in Llanberis in January

You can typically expect 22 days of rain this month, averaging around 124 mm (4.9 in). This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.

Temperature in Llanberis in January

Temperatures in Llanberis in January top out at 8°C (46°F) and drop to 3°C (37°F) overnight. Experience the winter season in January. It stays cool throughout the day, so warm layers are a good idea from morning to evening. At 3°C (37°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions. On average, it is the coldest month of the year. So be prepared and make sure to pack winter clothes.

Sunshine in Llanberis in January

The city usually sees around 33 hours of sunlight, indicating fewer sunny days.

January in Llanberis has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.