Portillo · Valparaiso, Chile

Portillo in September

Conditions, weather, crowd levels, and tips for visiting Portillo in September

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Is Portillo Open in September?

Late Season

September is late in Portillo's season. The day pass price this month is $62 per day.

Weather & Snow Conditions

30cm(12in)Moderate

30cm

Avg Snowfall

3°C

Avg High (37°F)

-6°C

Avg Low (21°F)

12"

Snowfall (inches)

In September, Portillo sees an average of 30cm (12 inches) of snowfall. Daytime temperatures typically reach 3°C (37°F) with overnight lows around -6°C (21°F). Milder temperatures mean lighter layering is enough, but a waterproof shell and sun protection are still worth packing.

Crowd Levels & Pricing

Crowd Level

Low

Day Pass Price

$62

September is one of the quieter periods at Portillo. The day pass price this month is $62 per day.

What to Pack for September

Essential Layers

Moisture-wicking base layer (merino or synthetic)
Lightweight mid-layer (thin fleece or softshell)
Waterproof, breathable outer shell
Standard waterproof ski gloves

Accessories

Helmet (always recommended)
Goggles with a light lens for bright conditions
Neck gaiter or buff
Sunscreen SPF 50+ (stronger UV at altitude)

Trail Conditions in September

14%(5 trails)

34%(12 trails)

31%(11 trails)

21%(7 trails)

By late-season September, trail and lift operations at Portillo may run below the full-season total of 35 trails and 14 lifts.

Frequently Asked Questions

Is Portillo open in September?

Yes, Portillo is typically open in September (late season).

How much snow does Portillo get in September?

Portillo averages approximately 30cm (12 inches) of snowfall in September, one of the lighter-snowfall months of the season here. Actual amounts vary year to year.

How crowded is Portillo in September?

Crowd levels at Portillo in September are typically low.

What should I wear skiing at Portillo in September?

In September, temperatures at Portillo range from -6°C to 3°C (21°F to 37°F). Milder temperatures mean lighter layering is enough, but a waterproof shell and sun protection are still worth packing.