Lago San Martin Weather in April

April in Lago San Martin typically sees daytime highs of 9°C (48°F) and nighttime lows of 1°C (34°F). As the wettest month of the year, expect more rainfall than other months.

Rainfall in Lago San Martin in April

As the month with the highest rainfall, make sure to have an umbrella to manage the showers. Expect around 7 days of rain based on historical data, with 145 mm (5.7 in) average. 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 Lago San Martin in April

Temperatures in Lago San Martin in April top out at 9°C (48°F) and drop to 1°C (34°F) overnight. Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. With lows around 1°C (34°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Lago San Martin in April

The month experiences a moderate amount of sunlight, with 160 hours of sunshine. This provides a nice balance between sunshine and clouds.

April in Lago San Martin 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.

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• January
• February
• March
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• May
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• September
• October
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• December

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

Lago San Martin Temperature in April

Min Temperature 1°C (34°F)  

Max Temperature 9°C (48°F)  

Chance of Rain 24%  

Precipitation 145 mm (5.7 in)  

Rainy days 7 days  

Sunshine 160 hours *  

Percentage Sunshine *  

* Data from: El Chaltén, Argentina (36 KM, 22 Miles).

What to Wear in Lago San Martin in April

Cold weather calls for smart layering in April. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Prepare for significant rainfall with proper waterproof clothing and shoes. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Lago San Martin in April

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

Swimming

5/10

Cycling

4/10

Walking

4/10

Camping

3/10

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 San Martin's climate page.

More climate data for Lago San Martin

Temperature Rainfall Sunshine

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