Isle of Skye (Skye) weather in December

December in Isle of Skye: cold, soaked, with clean air — not the time — 22 rainy days.

Updated September 2026 · climate normals from ERA5 reanalysis

Isle of Skye🇬🇧 United Kingdom · British Isles · Island24
  1. 29Jan
  2. 36Feb
  3. 49Mar
  4. 66Apr
  5. 77May
  6. 75Jun
  7. 71Jul
  8. 64Aug
  9. 56Sep
  10. 42Oct
  11. 34Nov
  12. 24Dec

#12 of 12 months in Isle of Skye · #1392 of 1413 destinations to visit in December · comfort 24/100 (tier F)

Days
8°C
Nights
5°C
Wet days
22
Sun
1.9 h
Humidity
85%
Daylight
7 h
Isle of Skye, United Kingdom
Photo: Evelin Magnus · Pexels

Traveller notes on Isle of Skye in December

Forum posters call December weather highly unpredictable but generally more cold-and-wet than deep-winter-severe - it might bring snow, ice, fog and rain, or equally a crisp, clear day with frost, sometimes within the same week. Daylight is genuinely limited to roughly 6.5-7 hours around mid-December, and a cloudy or rainy day can feel like it barely gets light at all. One favorable factor: being on the west coast, Skye benefits from the Gulf Stream and stays milder than inland Scotland, with snow settling on roads at the base of the mountains considered rare this early. Posters who love a winter visit specifically point to November/December light bringing out the best autumn colour across the west Highlands, but everyone agrees good waterproofs, spare layers and a flexible itinerary are essential regardless of forecast.
Tripadvisor community · December · 1 month ago · Read more on Tripadvisor ↗

Other months in Isle of Skye

Regulars are consistent this counts among the better months to visit specifically because midge numbers drop off fast and become far more localized than the widespread swarms of mid-June through August, even as rain chances stay about the same as any other month. Our row backs that cool, genuinely wet read, 14.5C over 11.3C nights feeling 9C, with a substantial 164.1mm of rain across over 20 days and a real 25.5 kph wind. Regulars are honest an early-September Indian summer can occasionally push highs to a pleasant 16-17C, though a rainy, spitting stretch in the low teens is just as likely. Layers remain the standard, near-universal advice regardless of which version of the month shows up. The sea sits at a cold 14.3C. The record: humidity 83 percent, 6.2 hours of sun and one of the cleanest air readings in this project, AQI 30.
MidgesFadeFastRainStaysAboutTheSame · September · 1 month ago · Read more on Tripadvisor ↗
August is peak season for midges here, and regulars are precise about the mechanism: the insects want warm, damp, still air and cannot survive real wind, so any day with sun, wind or rain - and this island frequently has at least one of those, often two - keeps the problem manageable. Our row backs that description almost exactly, a real 22.6 kph wind alongside 157mm of rain across 19.2 days at 84 percent humidity, with 15.9C reading as 14C over 12.5C nights. The Gulf Stream keeps temperatures mild despite the Atlantic exposure, but regulars still call the weather changeable enough to swing from awful to clear in a few hours. Those wanting to dodge midges entirely are pointed toward April or May instead. The sea is 15C. The record: 8 hours of sun and AQI 31.
MidgesWantStillWarmDampNotThisWind · August · 1 month ago · Read more on Tripadvisor ↗
The strongest argument regulars make for April here is about an insect. Midges do not hatch this early - it is rare before May and sporadic until mid-June - so the walking is done without them, and the main season has not started, so the roads are quiet. April, May and June are also the driest months of the year on this coast. What they will not promise is the day itself: a fine one around 60F or a cold wet one around 40F or anything between, which brackets our average of 10.2C feeling like 7C. Pack warm clothes and waterproofs. The light is the other gain, 14.4 hours of daylight already. The record: 76.7mm across 13.8 days, 1cm of snow and a 22.5 kph wind.
NoMidgesYet · April · 1 month ago · Read more on Tripadvisor ↗
July is peak midge season on Skye and the regulars' answer turns our own row into good news: it is the weather rather than the month that decides them, any breeze or sunlight keeps them down, and the trouble comes on warm still days in damp sheltered spots. Our 20.2 kph wind and 20.5 precipitation days under 15.9C are, by that logic, the defence rather than the problem. Uig is about the least bitten village on the island. July also has more rain than May while being warmer, and it shares with August the school holidays, so expect it busy every day - though Skye is big and it is a handful of hotspots that fill rather than the whole island. Book beds as early as you can; much goes a year ahead. The record: 12.2C nights, 8.3 hours of sun, 17.2 hours of daylight and a 15C sea.
TheWindIsTheMidgeDefence · July · 1 month ago · Read more on Tripadvisor ↗

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Isle of Skye climate normals — December

Daytime high8°C / 47°F🧥 cold
Nighttime low5°C / 42°F
Feels like (high)4°C / 39°F
Sea temperature11°C / 52°F🥶 cold sea
Rainfall207 mm / 8.1 in⛈ soaked
Rainy days22 days
Humidity85%💦 very humid
Dew point4°C / 40°F
Sunshine1.9 h/day
Daylight6.7 h
Wind28 km/h / 17 mph
Snowfall2.3 cm / 0.9 in
Air quality (US AQI)33🍃 good

Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.

Crowds in Isle of Skye in December

How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.

Peak crowdsChristmas and Boxing Day, Christmas holidays in United Kingdom, school holidays in 6 of the markets that fill it(estimated)

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Peak crowdsBusyShoulder seasonQuiet

Best months for Isle of Skye's weather

Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).

Toughest weatherIsle of Skye's weather peaks May–July.

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Best weatherFair weatherToughest weather

What's on in Isle of Skye in December

Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.

  • Nature

    Aurora season

    15 Sep – 31 Mar · usually

    Dark skies and a northern horizon over the Minch make Skye one of the better bets in Britain, on the nights the Atlantic cloud lets it through. That is the catch, and it is a big one.

  • Closure

    Half the island shuts

    1 Nov – 15 Mar · usually

    Boat trips, a lot of the restaurants and many of the smaller places to stay close from November to spring, and bus services thin out. The Cuillin becomes a winter mountaineering venue rather than a walk. Source ↗

  • Holiday

    Christmas and Boxing Day

    24–28 DecChristmas & New YearClosures

    Christmas Day and Boxing Day are bank holidays. Public transport is minimal or absent on 25 December and thin on the 26th, and most shops, attractions and many pubs and restaurants close on Christmas Day, so plan travel and meals ahead. Source ↗

  • Season

    Wet season

    MonsoonRisk

    22 rainy days and about 207 mm in the month — the real kind of rainy season, not afternoon showers.

    from the climate normals

What's on around the world in December →

Nearby, and something's on

Within 300 km of Isle of Skye — a day trip or a short hop — with something on this month. Never part of the comfort score.

Where is Isle of Skye?

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Isle of Skye in December — FAQ

Is December a good time to visit Isle of Skye?
December in Isle of Skye: cold, soaked, with clean air — not the time — 22 rainy days. It ranks #12 of 12 months for Isle of Skye on SeasonMap's comfort score (24/100).
What is the weather like in Isle of Skye in December?
In December, Isle of Skye averages a daily high of 8.1°C and a low of 5.3°C, with about 206.6 mm of rain over roughly 22.2 rainy days.
What is the air quality in Isle of Skye in December?
Isle of Skye has a mean US Air Quality Index of about 33 in December.
Does it snow in Isle of Skye in December?
Isle of Skye sees roughly 2.3 cm of snowfall in December.

Within 300 km: Inverness' Aurora on strong nights around 15 Sep – 31 Mar, and Glasgow's Christmas lights and market around 15 Nov – 31 Dec.