Porvoo weather in August (Southern Finland, Finland)

Can you expect sunny skies in Porvoo in August? Here’s a detailed forecast of the month’s weather patterns.

Temperatures

During August, Porvoo experiences perfect weather, with pleasant temperatures and moderate rainfall. Summer occurs in August. Daytime temperatures hover around 22°C, while nights can cool down to about 12°C.

Precipitation

Porvoo in August usually receives moderate rainfall, averaging around 70 mm for the month. This month experiences about 15 days of rain according to historical data.

Average sunshine

With approximately 230 hours hours of sun, the days are filled with brightness. It makes it a perfect month for outdoor activities.

If you're inclined towards comfortable temperatures and drier conditions, August is a prime time to visit Porvoo. June, July and August typically offer the best circumstances. While January, February, March, April, October, November and December tend to showcase less optimal conditions.

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

 

Porvoo, monthly averages in August

Min Temperature 12°C  

Max Temperature 22°C  

Chance of Rain 51%  

Precipitation 70 mm  

Rainy days 15 days  

Humidity 78% *  

Sunshine 230 hours *  

Percentage Sunshine *  

Data from: Helsinki, Finland (39 KM, 24 Miles).

Where to go in Finland in August

Find out more about the weather in Finland 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 Porvoo, 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

9/10

Walking

9/10

Barbeque

8/10

Camping

8/10

Outdoor sports

9/10

Interested in more climate information?

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

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