Lago Argentino Weather in September

Lago Argentino in September sees low daytime temperatures of 7°C (45°F) and nighttime lows of -2°C (28°F). With just 60 mm (2.4 in) of snow/rainfall on average, it's the driest month of the year.

Rainfall in Lago Argentino in September

September is the month with the least rainfall. Whether you're keen on hiking, city exploring, or just enjoying a walk, this month provides a reliably dry backdrop for all your plans, even if it's not the warmest time of year. Typically, you can expect about 5 days of snow/rain this month, with 60 mm (2.4 in) on average. Showers tend to be short but heavy rather than persistent drizzle. When it rains, it usually means it, but it doesn't last long.

Temperature in Lago Argentino in September

In September, Lago Argentino gets low temperatures, with highs of 7°C (45°F). Nights cool to around -2°C (28°F). Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. At -2°C (28°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating.

Sunshine in Lago Argentino in September

With about 168 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.

Wind Speed in Lago Argentino in September

Wind speeds average 3 m/s (6 knots) during September. At this speed, light breezes keep leaves and small twigs in gentle motion while the wind also provides natural cooling. Since this is an average, some days are more tranquil while others have more persistent light winds that are more noticeable.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February and December typically offer the best weather for Lago Argentino.

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Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Argentina, check out our Lago Argentino's climate page.

Lago Argentino Temperature in September

Min Temperature -2°C (28°F)  

Max Temperature 7°C (45°F)  

Chance of Rain 17%  

Precipitation 60 mm (2.4 in)  

Rainy days 5 days  

Humidity 61%  

Windspeed 3 m/s (6 knots)  

Sunshine 168 hours  

Percentage Sunshine 48%  

What to Wear in Lago Argentino in September

Dress warmly and in layers for your trip to Lago Argentino in September. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Wet weather is likely, so pack waterproof gear for multiple rainy days. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Lago Argentino in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

5/10

Cycling

4/10

Walking

4/10

Camping

1/10

Outdoor sports

4/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Argentina, check out our Lago Argentino's climate page.

More climate data for Lago Argentino

Temperature Rainfall Sunshine Humidity Wind Speed

See the full Lago Argentino climate overview or explore weather in Argentina.