Sillian Weather in January

In Sillian, January brings very low daytime temperatures around -3°C (27°F), with nights cooling to -11°C (12°F). It is the driest month of the year, with minimal snowfall.

Rainfall in Sillian in January

With the driest weather of the year, this month is a solid choice for exploring, even if you'll want to dress warmly. On average, there are about 14 days with snow during this month, averaging 58 mm (2.3 in). Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Sillian in January

January in Sillian sees highs of -3°C (27°F) and lows of -11°C (12°F) overnight. January is known for being in the winter season. Time outdoors is usually more comfortable with proper winter clothing and protection from wind. With lows of -11°C (12°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated. This is usually the coldest month of the year, so be sure to prepare with plenty of winter gear.

Sunshine in Sillian in January

The month is characterized by fewer sunny days, with roughly 74 hours hours of sunshine. Ideal for those who prefer a cooler, cloudier climate.

January in Sillian 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.