Weather in Swiss in Januari
Country-wide climate normals across 14 cities in Swiss.
How Hot Is Swiss in Januari?
Swiss's small footprint means the cold is consistent: January averages 5°C, with Zürich representative.
Sunshine in Swiss in Januari
Dark, overcast days dominate Swiss in January — Zürich sees just 2.5h of sun a day, and the pattern is similar across most regions. Cloud cover is heavy and persistent, with even the brighter regions struggling to escape the gloom for long.
Does It Rain In Swiss In Januari?
Heavy rain shapes Swiss's January: Zürich averages 102mm across 13 days, and most regions of the country see similar persistent wet conditions. Long sunny stretches are rare. Expect rain on roughly two out of every three days.
Is Swiss Humid In Januari?
Swiss is enveloped in tropical-thick humidity through January: Zürich averages 83%, and most of the country tracks similarly. The constant moisture makes warm temperatures feel substantially hotter, and even nights bring limited cooling. Light cotton clothing is essential.
Wind In Swiss In Januari
Gentle steady winds define Swiss's January: Zürich averages 12 kph, with conditions consistent across most regions. The breeze keeps warm days bearable without being a nuisance.
Does It Snow In Swiss In Januari?
Regular snowfall covers Swiss in January: 4.1 snow days in Zürich, with higher elevations and northern regions seeing even more. Plan around plowed roads and chained tires in mountain regions; lowland cities see lighter accumulation but still regular snow events.
Cloud Cover In Swiss In Januari
Cloudy skies dominate Swiss in January — 64% cover in Zürich, with similar overcast conditions in most regions. Direct sun is patchy and broken; expect grey stretches between brief bright moments. Coastal areas may be heavier than inland.