Weather in Finland in september 2024

Here, find the the weather forecast for september for most popular cities in Finland. These predictions are statistics for the month of september from weather reports for over 10 years. The percentage indicates the probability of having the weather mentioned.

Average weather in september in Helsinki

good weather

Weather at 6am
56°F

Clear/Sunny

27%

Cloudy

23%

Moderate rain at times

16%

Weather at 12pm
61°F

Partly Cloudy

23%

Moderate rain at times

23%

Cloudy

16%

Weather at 6pm
58°F

Partly Cloudy

31%

Cloudy

18%

Moderate rain at times

14%

Weather at 3am
54°F

Clear/Sunny

30%

Partly Cloudy

28%

Moderate rain at times

20%

Cloudy

16%

More information about the weather in Helsinki in september



Where to go in Finland in september?

Where to go in Finland in september: destination map

Legend: perfect weather good tolerable bad very bad

Where to go in each region in september?

Finnish Lakeland
(Tampere, Kuopio, Joensuu...)
tolerable weather
56°F to 59°F
Lapland
(Rovaniemi, Ivalo, Enontekiö...)
bad weather*
43°F to 58°F
North of Finland
(Oulu, Kajaani, Kalajoki...)
tolerable weather*
52°F to 58°F
South of Finland
(Helsinki, Kotka, Lappeenranta...)
tolerable weather*
59°F to 61°F
West Coast of Finland
(Turku, Vaasa, Åland...)
tolerable weather*
58°F to 61°F
*over most of the region. Weather may vary locally.


Where should you go in Finland in september when it comes to the weather?

Remember:
The climate in Finland in september ranges from good to bad depending on the region and city.

That month is not the best month to travel to in Finland. The weather in Turku, Helsinki, Kuopio, Tampere, Jyväskylä and Masku is quite correct. The sun is not there all the time and you might make you wet by rain often. However, if you don't plan a beach and relaxation trip in Finland but rather nature excursions or walking, this climate could be appropriate. In addition, there are certainly fewer tourists this month.

It's even worse in Sodankylä and Lapland (Rovaniemi) and surrounding areas where the climate is very bad. We really do not recommend you to go to these areas in september.


Climate in Finland in september

Climate in Helsinki in september

In the month of september, maximum temperature is 61°F and minimum temperature is 56°F (for an average temperature of 58°F). The climate is fairly cool in this location in the month of september, but it is bearable when dressing hot. With 3.1in over 5 days, you risk getting wet slightly for your trip. But this is reasonably and it will not be continuous.
With a correct climate, the month of september is okay (but not the best time) for traveling in this locality in Finland.

September
Average temperature 58°F
Highest temperature 61°F
Lowest temperature 56°F
Sea temperature 60°F
Rainfall 3.1in
Number of days with rainfall 5 day(s)
(18%)
Humidity 84%
Daily sunshine hours 11
Cloud cover 46%
Length of day 12:53
Our opinion at whereandwhen.net good
more information about the climate in Helsinki in september

Climate in Lapland (Rovaniemi) in september

In the month of september, the mean temperature in Lapland (Rovaniemi) is 50°F (maximum temperature is 54°F and minimum temperature is 47°F). The climate is quite cold in this location in the month of september, but it is tolerable by dressing cosy. With 3.1in over 5 days, rain may occur during your journey. But this is pretty reasonably and you will not be too bothered by it.
With an unfavorable weather, september is not recommended month to go there.

September
Average temperature 50°F
Highest temperature 54°F
Lowest temperature 47°F
Rainfall 3.1in
Number of days with rainfall 5 day(s)
(18%)
Humidity 90%
Daily sunshine hours 11
Cloud cover 64%
Length of day 13:09
Our opinion at whereandwhen.net bad
more information about the climate in Lapland (Rovaniemi) in september

Climate in Tampere in september

In the month of september, the mean temperature in Tampere is 56°F (maximum temperature is 59°F and minimum temperature is 50°F). The climate is relatively fresh in that locality in this month, but it is endurable when dressing warm. With 1.7in over 3 days, rain may occur throughout your trip. But this is reasonably and you will not be too bothered by it.
With a correct climate, the month of september is okay (but not good time) for traveling in that area.

September
Average temperature 56°F
Highest temperature 59°F
Lowest temperature 50°F
Rainfall 1.7in
Number of days with rainfall 3 day(s)
(9%)
Humidity 89%
Daily sunshine hours 11
Cloud cover 55%
Length of day 12:55
Our opinion at whereandwhen.net tolerable
more information about the climate in Tampere in september

Climate in Åland in september

In september, maximum temperature is 59°F and minimum temperature is 58°F (for an average temperature of 58°F). The climate is quite fresh in that locality in september, but it is tolerable by dressing cosy. With 2.7in over 4 days, you will experience some showers throughout your trip. But this is rather reasonably and you will not be too bothered by it.
With a correct climate, the month of september is okay (but not good time) for traveling in this city.

September
Average temperature 58°F
Highest temperature 59°F
Lowest temperature 58°F
Sea temperature 50°F
Rainfall 2.7in
Number of days with rainfall 4 day(s)
(15%)
Humidity 83%
Daily sunshine hours 11
Cloud cover 42%
Length of day 12:54
Our opinion at whereandwhen.net tolerable
more information about the climate in Åland in september

Climate in Joensuu in september

In the month of september, the mean temperature in Joensuu is 54°F (maximum temperature is 58°F and minimum temperature is 50°F). The climate is rather cool in this location in september, but it is liveable by dressing cosy. With 4in over 6 days, rain may occur throughout your vacations. But this is moderate and it will not be continuous.
With proper weather, september is okay (but not good time) for traveling in this city.

September
Average temperature 54°F
Highest temperature 58°F
Lowest temperature 50°F
Rainfall 4in
Number of days with rainfall 6 day(s)
(20%)
Humidity 88%
Daily sunshine hours 11
Cloud cover 59%
Length of day 12:58
Our opinion at whereandwhen.net tolerable
more information about the climate in Joensuu in september


All cities in Finland in september

Helsinki in septembergood weather
Lapland (Rovaniemi) in septemberbad weather
Tampere in septembertolerable weather
Åland in septembertolerable weather
Joensuu in septembertolerable weather
Kajaani in septembertolerable weather
Kalajoki in septembertolerable weather
Kotka in septembertolerable weather
Kuopio in septembertolerable weather
Lappeenranta in septembertolerable weather
Oulu in septembertolerable weather
Turku in septembergood weather
Vaasa in septembertolerable weather
Turku Archipelago (Abo Skargard) in septembergood weather
Jyväskylä in septembertolerable weather
Masku in septembergood weather
Oulanka national park (Oulangan kansallispuisto) in septemberbad weather
Pori in septembergood weather
Rauma in septembertolerable weather
Saimaa in septembertolerable weather
Alajärvi in septembertolerable weather
See full list of cities (73)


Weather data for Finland in september:

Weather data for Finland in september is derived from an average of the weather forecast since 2009 in Finland. There is a margin of error and these forecasts are to be considered as general information only. The weather in Finland can vary slightly from year to year, but these predictions should limit surprises. So you can pack your bags and check when is the best time to go to Finland.


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