Nyon Weather in December

In Nyon, December brings low daytime temperatures around 6°C (43°F), with nights cooling to 0°C (32°F). Expect quite a bit of snow/rainfall this month.

Rainfall in Nyon in December

Past climate data indicates that roughly 14 days will see snow/rain, totalling around 143 mm (5.6 in) for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Nyon in December

In December, Nyon gets low temperatures, with highs of 6°C (43°F). Nights cool to around 0°C (32°F). December is in the winter season. Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. At 0°C (32°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating.

Sunshine in Nyon in December

This month is characterized by fewer sunny days, with about 47 hours of sunshine. It's great for those who appreciate cooler, less sunny days.

Average water temperature in December

At 9°C (48°F), the water is very cold. Most people find it too uncomfortable for anything beyond a brief wade.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July, August and September typically offer the best weather for Nyon.