Cabo Polonio weather in September (Rocha, Uruguay)

What does the weather outlook for Cabo Polonio look like in September? Our guide gives you the essential weather details for this month.

Temperatures

September in Cabo Polonio generally includes moderate temperatures and high rainfall. Expect the temperatures during the day to hover around 17°C. At night, they will likely drop to about 11°C.

Precipitation

Cabo Polonio in September usually receives high rainfall, averaging around 104 mm for the month. You can typically expect 11 days days of rain this month, based on climate records.

Average sunshine

With about 182 hours of sunshine, the area enjoys a nice balance of sun and clouds, creating a pleasant environment.

If you prefer dry days with pleasant temperatures, September may not be the ideal month to visit Cabo Polonio. January, November and December typically offer the most optimal weather. In contrast, June, July, August and September tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Cabo Polonio climate page with graphs.

 

Cabo Polonio, monthly averages in September

Min Temperature 11°C  

Max Temperature 17°C  

Chance of Rain 36%  

Precipitation 104 mm  

Rainy days 11 days  

Humidity 79% *  

Sunshine 182 hours *  

Percentage Sunshine *  

* Data from: Rocha, Uruguay (51 KM, 31 Miles).

Where to go in Uruguay in September

Find out more about the weather in Uruguay and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

For visitors traveling to Cabo Polonio, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

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

Swimming

5/10

Cycling

5/10

Walking

5/10

Camping

6/10

Outdoor sports

9/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Cabo Polonio.

Our site offers climate and forecast data for every country in the world. Are you going to Uruguay? On this website you can find historical weather averages for many cities in Uruguay. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.