December · typical climate, not a forecast
Isle of Mull in December
United Kingdom
Not your escape
8°C day · 4°C night · 63% rain · 7h daylight · quiet · €1,175 estimated
Live · Isle of Mull
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Live · Tallinn (you)
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Cool Score breakdown
Scored for 5 nights from Tallinn in December.
- Temperature fit32
7.7°C typical high vs your 12–20°C window
w 26 - Heat escape0
7.2°C warmer than Tallinn
w 14 - Rain probability16
63% chance of rain on an average day
w 11 - Daylight hours0
6.6h of daylight mid-month
w 8 - Outdoor conditions26
Comfortable for a full day outside at 7.7°C
w 10 - Crowding76
Quiet for this month
w 8 - Flight + stay cost67
≈€1175 estimated for 5 nights vs €1000 budget
w 12 - Nature access100
10/10 — wild ground within reach
w 6 - City atmosphere40
2/10 urban texture · 7/10 food scene
w 4
Why Isle of Mull in December
Whale season peaks exactly when the continent is unbearable.
- Sea eagle watching
- Whale-spotting ferries
- Single-track drives
What December in Isle of Mull is actually like
In December, Isle of Mull sits around 8°C by day and drops to about 4°C after dark, so a light layer earns its place in the bag even in high summer. That is roughly 7°C warmer 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 63% of days, usually passing rather than persistent, and about 7 hours of daylight to spend outside. Crowds are quiet this month, and a 5-night trip from Tallinn works out at around €1,175 including flights, a mid-range stay and everyday spending.
Whale season peaks exactly when the continent is unbearable. Days here tend to fill up with sea eagle watching, whale-spotting ferries, single-track drives — which is why Isle of Mull scores 35 out of 100 for december: not your escape.
Other months
Compare the typical climate month by month.