Onești weather in September (Bacău, Romania)

What kind of temperatures can you expect in Onești during September? Here’s a detailed forecast of the month’s weather patterns.

Temperatures

For September, the weather in Onești is generally perfect, featuring high temperatures and moderate rainfall. Daytime temperatures are expected to be around 22°C, cooling off to about 10°C at night.

Precipitation

Onești in September usually receives moderate rainfall, averaging around 58 mm for the month. Looking at the last 30 years, the data shows about 8 days with rain.

If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit. May, July, August and September generally stand out with the best circumstances. While January, February, March, November and December tend to showcase less optimal conditions.

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

 

Onești, monthly averages in September

Min Temperature 10°C  

Max Temperature 22°C  

Chance of Rain 27%  

Precipitation 58 mm  

Rainy days 8 days  

Where to go in Romania in September

Find out more about the weather in Romania 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 Onești, 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.

Cycling

10/10

Walking

10/10

Camping

8/10

Outdoor sports

10/10

Interested in more climate information?

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

Our site offers climate and forecast data for every country in the world. Are you going to Romania? On this website you can find historical weather averages for many cities in Romania. 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.