Posadas weather in September (Misiones, Argentina)

Curious about the September weather in Posadas? Wondering if it's the right time to visit? Browse this page for a comprehensive overview of the weather conditions for that month.

In September, Posadas generally has high temperatures and high rainfall. Throughout the daytime, temperatures often hover around 26°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate 15°C.

Posadas in September usually receives high rainfall, averaging around 156 mm for the month. Rain is expected on roughly 10 days.

The city usually sees around 155 hours of sunlight, indicating a moderately sunny period.

Should you favor a climate that's both dry and comfortably warm August typically offers the most agreeable circumstances. On the other hand, October tends to be characterized by conditions that may not be as optimal.

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

 

Posadas, monthly averages in September

Min Temperature 15°C  

Max Temperature 26°C  

Chance of Rain 33%  

Precipitation 156 mm  

Rainy days 10 days  

Humidity 75% *  

Sunshine 155 hours *  

Percentage Sunshine *  

* Data from: Encarnación, Paraguay (4 KM, 2 Miles).

Where to go in Argentina in September

Find out more about the weather in Argentina in September and which places have the best weather 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 Posadas in September?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

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

Swimming

7/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Posadas.

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