Arroyo Seco Weather in August

With daytime temperatures of 20°C (68°F) and nighttime lows of 8°C (46°F), August in Arroyo Seco brings pleasant temperatures during the day. The perfect weather makes it an appealing time to visit.

Rainfall in Arroyo Seco in August

Records from the past 30 years suggest around 5 days of rain, with 55 mm (2.2 in) average for the month. The rain this month typically falls in concentrated bursts rather than all-day showers. Expect a few heavier spells rather than constant grey skies.

Temperature in Arroyo Seco in August

August is a perfect month in Arroyo Seco, with 20°C (68°F) during the day and 8°C (46°F) at night. During August, the winter season is in full swing. Conditions are often most pleasant around the middle of the day. With overnight lows of 8°C (46°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Arroyo Seco in August

You can expect a moderate amount of sunlight, with approximately 178 hours. This means a pleasant mix of sun and overcast.

If you're a fan of comfortable temperatures and drier conditions, August is a great time to visit.

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

Arroyo Seco Temperature in August

Min Temperature 8°C (46°F)  

Max Temperature 20°C (68°F)  

Chance of Rain 17%  

Precipitation 55 mm (2.2 in)  

Rainy days 5 days  

Humidity 77% *  

Sunshine 178 hours *  

Percentage Sunshine 58% *  

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

What to Wear in Arroyo Seco in August

Pleasant temperatures in August 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. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Arroyo Seco in August

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

Swimming

6/10

Cycling

10/10

Walking

10/10

Barbeque

7/10

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 Arroyo Seco's climate page.

More climate data for Arroyo Seco

Temperature Rainfall Sunshine Humidity

See the full Arroyo Seco climate overview or explore weather in Argentina.