Bahía Blanca weather in September (Buenos Aires Province, Argentina)

Will it be warm or cold in Bahía Blanca this September? Explore our page to find a thorough overview of this month's weather conditions.

Temperatures

Typically, September in Bahía Blanca includes moderate temperatures and moderate rainfall. Expect daytime highs to reach approximately 18°C, with nighttime lows dipping to around 8°C.

Precipitation

Bahía Blanca in September usually receives moderate rainfall, averaging around 49 mm for the month. Analyzing past climate data, one can expect approximately 6 days of rain.

Average sunshine

The month experiences a moderate amount of sunlight, with 159 hours hours. A nice balance between sunshine and clouds.

If you prefer dry days with pleasant temperatures, February, March, April, October, November and December typically offer the best circumstances. While July tends to showcase less optimal conditions.

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

 

Bahía Blanca, monthly averages in September

Min Temperature 8°C  

Max Temperature 18°C  

Water Temperature 12°C  

Chance of Rain 20%  

Precipitation 49 mm  

Rainy days 6 days  

Humidity 64%  

Sunshine 159 hours  

Percentage Sunshine 44%  

Where to go in Argentina in September

Find out more about the weather in Argentina 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 Bahía Blanca, 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. With a water temperature of around 12°C there is no need to bring your swimwear.

What To Do

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

Swimming

6/10

Cycling

6/10

Walking

6/10

Barbeque

6/10

Camping

5/10

Outdoor sports

10/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Bahía Blanca.

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 travel conditions. Find out where to go with our weather planner.