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Things to Do in Finland in September
Real historical weather for Finland in September: average highs of 17°C and lows of 12°C, with around 112mm of rain (averaged over the last 2 years). Finland is in Finland.
17°C
Average high
12°C
Average low
112mm
Typical rainfall
Real things to do in Finland in September
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Mushroom Hunting in a National Park
★ 5.0(32 reviews)· 7 hrs
From €155

Finland's Luxury Flavors
★ 5.0(1 reviews)· 3 hrs
From €169

Traditional Finnish Sauna and Ice Swimming in Rovaniemi
★ 5.0(59 reviews)· 1h 30m
From €75

A Finntastic Walking Tour in Helsinki
★ 4.9(824 reviews)· 2h 15m
From €20

EXCLUSIVE Grand Tour: Helsinki and Porvoo Old Town*****
★ 4.8(113 reviews)· 5 hrs
From €495

Across the Finnish Line: A Self-Guided Walking Tour of Lahti
★ 4.0(1 reviews)· 1h 30m
From €7

Moominworld Finland Entry Ticket
★ 3.7(3 reviews)· 7 hrs
From €43

Coffee and Travel Planning Break in Helsinki with a Happy Finn
· 1 hr
From €65

Road Trip in Finland
· 5 days
From €20

Slow Down the Finnish Way & A Day Trip to Hvitträsk
· 3h 30m
From €188
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FAQs — Finland in September
Based on real historical data (averaged over the last 2 years), expect highs around 17°C and lows around 12°C, with roughly 112mm of rain.