Arroyo Seco Weather in May

Arroyo Seco in May sees pleasant temperatures, with highs around 21°C (70°F) and overnight lows of 10°C (50°F). Rainfall is fairly high at around 71 mm (2.8 in) on average, so pack waterproofs just in case.

Rainfall in Arroyo Seco in May

You can expect rain on around 6 days based on historical patterns, with 71 mm (2.8 in) average for the month. When rain does fall this month, it tends to come down hard. The low number of rain days makes each shower more significant.

Temperature in Arroyo Seco in May

May is one of the better months to visit Arroyo Seco. Expect 21°C (70°F) during the day and 10°C (50°F) at night. The difference between afternoon and evening temperatures is usually noticeable. With lows of 10°C (50°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Arroyo Seco in May

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

If you're inclined towards comfortable temperatures and drier conditions, May is a good time to visit Arroyo Seco.

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• January
• February
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• May
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• September
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• December

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 May

Min Temperature 10°C (50°F)  

Max Temperature 21°C (70°F)  

Chance of Rain 20%  

Precipitation 71 mm (2.8 in)  

Rainy days 6 days  

Humidity 82% *  

Sunshine 168 hours *  

Percentage Sunshine 57% *  

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

What to Wear in Arroyo Seco in May

Comfortable temperatures call for an easy wardrobe in May. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Arroyo Seco in May

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

Swimming

6/10

Cycling

9/10

Walking

9/10

Camping

8/10

Outdoor sports

9/10

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.