September · typical climate, not a forecast
Oslo in September
Norway
16°CCool
69/100
Solid escape
16°C day · 11°C night · 39% rain · 13h daylight · moderate crowds · €1,185 estimated
Live · Oslo
–°C
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Live · Tallinn (you)
–°C
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Cool Score breakdown
Scored for 5 nights from Tallinn in September.
- Temperature fit99
16.3°C typical high vs your 12–20°C window
w 26 - Heat escape0
0°C warmer than Tallinn
w 14 - Rain probability74
39% chance of rain on an average day
w 11 - Daylight hours61
12.5h of daylight mid-month
w 8 - Outdoor conditions83
Comfortable for a full day outside at 16.3°C
w 10 - Crowding59
Moderate crowds for this month
w 8 - Flight + stay cost66
≈€1185 estimated for 5 nights vs €1000 budget
w 12 - Nature access80
8/10 — wild ground within reach
w 6 - City atmosphere86
9/10 urban texture · 8/10 food scene
w 4
Why Oslo in September
Metro to the treeline in 25 minutes.
- Nordmarka forest trails
- Fjord sauna rafts
- Museum island
Other months
Compare the typical climate month by month.