Central Finland region (Keski-Suomi) Weather in September

Average temperatures, rainfall, sunshine and the best places to visit in Central Finland region (Keski-Suomi), Finland in September.

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Jyväskylä Jämsä Kinkomaa Äänekoski

Thinking about venturing to Central Finland region (Keski-Suomi), Finland this September and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:

What to Expect in Central Finland region (Keski-Suomi) in September

Central Finland region (Keski-Suomi), Finland is a region in Finland. September in Central Finland region (Keski-Suomi) generally has mild temperatures, with moderate precipitation.

Temperatures

You can expect mild maximum daytime temperatures of around 15°C (59°F) and nighttime temperatures around 7°C (45°F) in Jyväskylä.

For a closer look at conditions across Central Finland region (Keski-Suomi), Finland, refer to the map below.

Precipitation

September is a moderate rainy month with an average rainfall of around 63 mm (2.5 in) in Jyväskylä.

Explore Central Finland region (Keski-Suomi) by month

Pick a month to see the average temperature, rainfall and sunshine in Central Finland region (Keski-Suomi) - and find the best time to visit. (based on Jyväskylä)

January-3°C (27°F) February-3°C (27°F) March2°C (36°F) April8°C (46°F) May15°C (59°F) June19°C (66°F) This monthJuly22°C (72°F) August20°C (68°F) September15°C (59°F) October8°C (46°F) November3°C (37°F) December-1°C (30°F)
Best Time to Visit Central Finland region (Keski-Suomi) →

Best Places to Visit in Central Finland region (Keski-Suomi) in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Central Finland region (Keski-Suomi).

Conditions Temperatures Precipitation
perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Central Finland region (Keski-Suomi)

What is the weather like in September for some of the most popular destinations in Central Finland region (Keski-Suomi), Finland?

Temperature range in Central Finland region (Keski-Suomi) (September)

Precipitation variation in Central Finland region (Keski-Suomi) (September)

Jyväskylä

In September Jyväskylä generally has moderate temperatures with maximum daytime temperatures around 15°C (59°F), minimum nighttime temperatures around 7°C (45°F) and moderate monthly rainfall. So on average the conditions are good that month.

« August
September
October »
August
September
October
Max temperature
20°C (68°F)
15°C (59°F)
8°C (46°F)
Min temperature
11°C (52°F)
7°C (45°F)
2°C (36°F)
Monthly rainfall
79 mm (3.1 in)
63 mm (2.5 in)
63 mm (2.5 in)
Monthly rainy days
17 days
17 days
19 days
Weather conditions
excellent
good
less favorable
Climate in Jyväskylä →

Jämsä

In September Jämsä generally has moderate temperatures with maximum daytime temperatures around 15°C (59°F), minimum nighttime temperatures around 7°C (45°F) and moderate monthly rainfall. So on average the conditions are good that month.

« August
September
October »
August
September
October
Max temperature
21°C (70°F)
15°C (59°F)
8°C (46°F)
Min temperature
12°C (54°F)
7°C (45°F)
2°C (36°F)
Monthly rainfall
81 mm (3.2 in)
64 mm (2.5 in)
67 mm (2.6 in)
Monthly rainy days
17 days
17 days
18 days
Weather conditions
excellent
good
less favorable
Climate in Jämsä →

Kinkomaa

In September Kinkomaa generally has moderate temperatures with maximum daytime temperatures around 15°C (59°F), minimum nighttime temperatures around 7°C (45°F) and moderate monthly rainfall. So on average the conditions are good that month.

« August
September
October »
August
September
October
Max temperature
20°C (68°F)
15°C (59°F)
8°C (46°F)
Min temperature
12°C (54°F)
7°C (45°F)
2°C (36°F)
Monthly rainfall
80 mm (3.1 in)
63 mm (2.5 in)
64 mm (2.5 in)
Monthly rainy days
17 days
17 days
19 days
Weather conditions
excellent
good
less favorable
Climate in Kinkomaa →

Äänekoski

In September Äänekoski generally has moderate temperatures with maximum daytime temperatures around 14°C (57°F), minimum nighttime temperatures around 7°C (45°F) and moderate monthly rainfall. So on average the conditions are good that month.

« August
September
October »
August
September
October
Max temperature
20°C (68°F)
14°C (57°F)
7°C (45°F)
Min temperature
11°C (52°F)
7°C (45°F)
2°C (36°F)
Monthly rainfall
77 mm (3 in)
63 mm (2.5 in)
63 mm (2.5 in)
Monthly rainy days
17 days
17 days
19 days
Weather conditions
excellent
good
less favorable
Climate in Äänekoski →

Is your destination not in the list? Have a look at all destinations in Central Finland region (Keski-Suomi), in Finland.

Popular cities in September

Day & night temperatures, rainfall and average weather in Central Finland region (Keski-Suomi) in September.

City Weather Day temp Night temp Rainfall
Jyväskylä 15°C (59°F) 7°C (45°F) 63 mm (2.5 in)
Jämsä 15°C (59°F) 7°C (45°F) 64 mm (2.5 in)
Kinkomaa 15°C (59°F) 7°C (45°F) 63 mm (2.5 in)
Äänekoski 14°C (57°F) 7°C (45°F) 63 mm (2.5 in)

Central Finland region (Keski-Suomi) weather in September: frequently asked questions

What is the weather like in Central Finland region (Keski-Suomi), Finland in September?

September in Central Finland region (Keski-Suomi), Finland brings good weather. In Jyväskylä, daytime temperatures are typically around 15°C (59°F) and nighttime lows hover near 7°C (45°F).

What is the average temperature in Central Finland region (Keski-Suomi), Finland in September?

Average temperatures in Central Finland region (Keski-Suomi), Finland during September range from a nighttime low near 7°C (45°F) to a daytime high around 15°C (59°F) in Jyväskylä.

Does Central Finland region (Keski-Suomi), Finland get a lot of rain in September?

Not particularly. Jyväskylä averages just 63 mm (2.5 in) of rain in September, making it a mostly dry month for Central Finland region (Keski-Suomi), Finland.

Is September a Good Time to Visit Central Finland region (Keski-Suomi), Finland?

Given the typically good weather conditions in Jyväskylä, September might be a good time to visit Central Finland region (Keski-Suomi), Finland. However, the weather conditions may vary depending on your destination.

On average, the best time to visit Central Finland region (Keski-Suomi), Finland is in July and August with generally excellent weather in Jyväskylä. In contrast, January, February, March, April, October, November and December tend to have less favorable weather conditions.

Interested in more climate information?

We have much more information about the climate in Central Finland region (Keski-Suomi).

Weather and climate has detailed information for every country in the world. Are you going to Finland? Get detailed 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.

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