San Carlos de Bariloche Weather in September

September in San Carlos de Bariloche brings low temperatures around 8°C (46°F) during the day, dropping to -2°C (28°F) at night, with quite a bit of snow/rainfall expected, averaging around 87 mm (3.4 in) for the month.

Rainfall in San Carlos de Bariloche in September

Typically, about 10 days will experience snow/rainfall, with an average of 87 mm (3.4 in) for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in San Carlos de Bariloche in September

In September, San Carlos de Bariloche sees low temperatures, with highs of 8°C (46°F). Nights drop to around -2°C (28°F). 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.

Sunshine in San Carlos de Bariloche in September

Expect sunny days throughout the month, with an estimated 191 hours of sunshine. Despite the cool temperatures, the sunny skies make it a pleasant time to visit San Carlos de Bariloche.

September in San Carlos de Bariloche 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.