September · typical climate, not a forecast
Kilpisjärvi in September
Finland
Workable
9°C day · 3°C night · 35% rain · 13h daylight · almost empty · €1,065 estimated
Live · Kilpisjärvi
–°C
Reading…
Live · Tallinn (you)
–°C
Reading…
Cool Score breakdown
Scored for 5 nights from Tallinn in September.
- Temperature fit53
9.3°C typical high vs your 12–20°C window
w 26 - Heat escape64
7°C cooler than Tallinn
w 14 - Rain probability83
35% chance of rain on an average day
w 11 - Daylight hours64
12.8h of daylight mid-month
w 8 - Outdoor conditions61
Comfortable for a full day outside at 9.3°C
w 10 - Crowding86
Almost empty for this month
w 8 - Flight + stay cost79
≈€1065 estimated for 5 nights vs €1000 budget
w 12 - Nature access100
10/10 — wild ground within reach
w 6 - City atmosphere26
1/10 urban texture · 5/10 food scene
w 4
Why Kilpisjärvi in September
Treeless fell country, dry air, and midnight sun until August.
- Three-country cairn hike
- Fell tundra walks
- Lake char fishing
What September in Kilpisjärvi is actually like
In September, Kilpisjärvi sits around 9°C by day and drops to about 3°C after dark, so a light layer earns its place in the bag even in high summer. That is roughly 7°C cooler than Tallinn at the same time of year — the difference between planning your day around the shade and simply walking out of the door.
Expect rain on roughly 35% of days, usually passing rather than persistent, and about 13 hours of daylight to spend outside. Crowds are almost empty this month, and a 5-night trip from Tallinn works out at around €1,065 including flights, a mid-range stay and everyday spending.
Treeless fell country, dry air, and midnight sun until August. Days here tend to fill up with three-country cairn hike, fell tundra walks, lake char fishing — which is why Kilpisjärvi scores 67 out of 100 for september: workable.
Other months
Compare the typical climate month by month.