Sierra de los Padres Weather in September

With daytime temperatures of 17°C (63°F) and nighttime lows of 6°C (43°F), September in Sierra de los Padres brings moderate temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 62 mm (2.4 in) falls on average.

Rainfall in Sierra de los Padres in September

Historically, September sees about 7 days of rain, with a monthly average of 62 mm (2.4 in). 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 Sierra de los Padres in September

In September, Sierra de los Padres sees moderate temperatures, with highs of 17°C (63°F). Nights drop to around 6°C (43°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights drop to 6°C (43°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Sierra de los Padres in September

The area enjoys a balanced 177 hours of sunlight, ensuring it's neither too overcast nor too sunny.

Wind Speed in Sierra de los Padres in September

September has wind speeds averaging 5 m/s (10 knots). You can expect gentle to moderate winds that move small trees and make flags wave steadily on typical days. Conditions typically range from light breezes to moderate winds.

Average water temperature in September

At 11°C (52°F), the water is too cold for most people to swim comfortably. A wetsuit is pretty much essential if you plan to go in.

Should you favor a climate that's both dry and comfortably warm, January, February, March, April, October, November and December typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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• 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 Sierra de los Padres's climate page.

Sierra de los Padres Temperature in September

Min Temperature 6°C (43°F)  

Max Temperature 17°C (63°F)  

Water Temperature 11°C (52°F) *  

Chance of Rain 23%  

Precipitation 62 mm (2.4 in)  

Rainy days 7 days  

Humidity 80% *  

Windspeed 5 m/s (10 knots) *  

Sunshine 177 hours *  

Percentage Sunshine 47% *  

* Data from: Mar del Plata, Argentina (16 KM, 10 Miles).

What to Wear in Sierra de los Padres in September

Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. The water temperature sits at about 11°C (52°F), which is too chilly for most people to enjoy swimming. Leave the swimsuit at home unless you love cold water. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Sierra de los Padres in September

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

Swimming

5/10

Cycling

6/10

Walking

6/10

Barbeque

6/10

Camping

4/10

Outdoor sports

10/10

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 Sierra de los Padres's climate page.

More climate data for Sierra de los Padres

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Sierra de los Padres climate overview or explore weather in Argentina.