Air Guitar World Championship Finland
This is something you might want to add to your bucket list. August is also the perfect time to visit Finland. The days are long and the temperature is amazing.
Rantasalmi Weather in September
Rantasalmi in September sees moderate daytime temperatures of 15°C (59°F) and nighttime lows of 8°C (46°F). Rainfall is fairly high this month at around 66 mm (2.6 in), so pack a rain jacket to stay dry.
Rainfall in Rantasalmi in September
You can typically expect 18 days of rain this month, averaging around 66 mm (2.6 in). Rain is frequent but mostly light this month, with brief showers more common than heavy downpours.
Temperature in Rantasalmi in September
Daytime highs in Rantasalmi in September reach 15°C (59°F), with nights around 8°C (46°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. With lows around 8°C (46°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.For Rantasalmi itself, June, July and August generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Rantasalmi Temperature in September
Min Temperature
8°C (46°F)
Max Temperature
15°C (59°F)
Chance of Rain
60%
Precipitation
66 mm (2.6 in)
Rainy days
18 days
Rantasalmi Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Rantasalmi - and find the best time to visit.
Best Places in Finland in September
Find out more about the weather in Finland and which places have the best travel conditions in this month. See all of Finland in September →
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).
What to Wear in Rantasalmi in September
The weather can be unpredictable in September, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. Rain is likely on several days, so bring a good rain jacket.
What To Do in Rantasalmi in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling6/10 -
Walking6/10 -
Barbeque5/10 -
Camping4/10 -
Outdoor sports10/10
Rantasalmi 3-Day Forecast
More climate data for Rantasalmi
See the full Rantasalmi climate overview or explore weather in Finland.
Popular in September
Where to go in September - average daytime high across popular destinations.
Helsinki
16°C (61°F) Turku17°C (63°F) Tampere
15°C (59°F) Vuokatti
13°C (55°F) Rovaniemi13°C (55°F) Äkäslompolo12°C (54°F) Ruka12°C (54°F) Levi12°C (54°F) Bucket list
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Air Guitar World Championship Finland
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