Saint Petersburg weather in September (Russia)

Curious about the September weather in Saint Petersburg? 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, Saint Petersburg generally has moderate temperatures and moderate rainfall. Daytime temperatures hover around 16°C, while nights can cool down to about 8°C.

Saint Petersburg in September usually receives moderate rainfall, averaging around 63 mm for the month. Rain is expected on roughly 17 days.

The area experiences a moderate amount of sunshine, with approximately 129 hours of sunlight expected. This makes it neither too gloomy nor overly bright.

Should you favor a climate that's both dry and comfortably warm June, July and August typically offer the most agreeable circumstances. On the other hand, January, February, March, April, October, November and December tend to be characterized by conditions that may not be as optimal.

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

 

Saint Petersburg, monthly averages in September

Min Temperature 8°C  

Max Temperature 16°C  

Chance of Rain 55%  

Precipitation 63 mm  

Rainy days 17 days  

Humidity 80%  

Sunshine 129 hours  

Percentage Sunshine  

Where to go in Russia in September

Find out more about the weather in Russia 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 Saint Petersburg in September?

For visitors traveling to Saint Petersburg, 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 in September.

Swimming

5/10

Cycling

6/10

Walking

6/10

Camping

4/10

Outdoor sports

10/10

Interested in more climate information?

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

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