Casto Weather in January

During January, Casto experiences low daytime temperatures of 6°C (43°F) and cooler nights around -2°C (28°F). As the driest month of the year, and part of the winter season, snow/rainfall is at its lowest.

Rainfall in Casto in January

Known for its least rainfall, this month is the driest of the year. It's a good time to be outdoors, even if the temperatures are a little cool. Historically, January sees about 11 days of snow/rain, with a monthly average of 57 mm (2.2 in). Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Casto in January

Daytime temperatures in Casto reach 6°C (43°F) in January, dropping to -2°C (28°F) at night. January marks the winter season. Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. Nights are well below freezing at -2°C (28°F). An extra blanket is a good idea if you feel the cold, especially in older or less well-heated accommodation. Since it's the coldest month of the year, you'll want to bundle up with extra layers and winter clothing.

January in Casto 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.