Coolcation

    Where it's cool in December

    A coolcation, on this site, is anywhere with a mean daily high at or below 18°C. December gives you 64 of the 295 curated destinations with a ten-year record this month (of 497 curated in total). The ranking below is by low day-to-day swing, not by which is coldest.

    December coolcation options on the ten-year record: 64 of 295 curated destinations with ten-year daily records sit at or below 18°C mean daily high (of 497 curated in total; the remainder do not yet have a full ten-year series for December). The list below ranks them by day-to-day steadiness, not raw temperature.

    The coldest reading in the dataset for December is Kanas Lake at -16°. The warmest still inside the cool band is Ghardaïa and the M'zab Valley at 18°. Pack layers, not a coat.

    Coolcation is defined here as mean daily high at or below 18°C. That threshold is a firm number, chosen for room-temperature comfort with a light layer. Nothing on this page describes forecasts. The averages are climate.

    December cool with a small daily-high spread: Dali, averaging 17° with a p10 to p90 width of 5 degrees.
    Curated by Hugo · Updated July 2026
    The Three Pagodas of Dali reflected in still water
    Dali, China
    Bruce Röttgers / Unsplash License
    Christmas lights along Rua Augusta in central Lisbon
    Lisbon, Portugal
    Aayush Gupta / Unsplash License
    White chapels above Oia in soft December light
    Santorini, Greece
    James Ting / Unsplash License
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    Displaying historical averages for the month of December.

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    Top 10 destinations in December

    1. 1.Ibiza, Spain

      17°4° daily spread

      Averages 17° in December with swings barely 2° either side of 17° and 5 rain days on the ten-year record. Cool without being wintry. Layers, not a coat.

    2. 2.Dali, China

      17°5° daily spread3 rain days

      Averages 17° in December with swings barely 2° either side of 17° and 3 rain days on the ten-year record. Cool without being wintry. Layers, not a coat.

    3. 3.Palermo, Italy

      16°5° daily spread

      Averages 16° in December with swings barely 2° either side of 16° and 8 rain days on the ten-year record. Cool without being wintry. Layers, not a coat.

    4. 4.Lisbon, Portugal

      16°5° daily spread

      Averages 16° in December with swings barely 2° either side of 16° and 9 rain days on the ten-year record. Cool without being wintry. Layers, not a coat.

    5. 5.Montserrat, Spain

      15°

      Averages 15° in December with a 6° day-to-day spread around 15° and 4 rain days on the ten-year record. Cool without being wintry. Layers, not a coat.

    6. 6.Elba, Italy

      13°

      Averages 13° in December with a 6° day-to-day spread around 13° and 8 rain days on the ten-year record. Cool without being wintry. Layers, not a coat.

    7. Averages 14° in December with a 6° day-to-day spread around 14° and 8 rain days on the ten-year record. Cool without being wintry. Layers, not a coat.

    8. 8.Poreč, Croatia

      11°

      Averages 11° in December with a 6° day-to-day spread around 11° and 9 rain days on the ten-year record. Cool without being wintry. Layers, not a coat.

    9. 9.Santorini, Greece

      16°

      Averages 16° in December with a 6° day-to-day spread around 16° and 9 rain days on the ten-year record. Cool without being wintry. Layers, not a coat.

    10. 10.Baku, Azerbaijan

      10°

      Averages 10° in December with a 6° day-to-day spread around 10° and 10 rain days on the ten-year record. Cool without being wintry. Layers, not a coat.

    Average temperatures by destination

    Showing 80 of 80 destinations

    DestinationCountryAvg highSwingsRain days
    ChurchillCanada-16°-27° to -5°2
    FairbanksUnited States-16°-28° to -3°3
    Kanas LakeChina-18°-25° to -11°10
    IqaluitCanada-12°-20° to -3°4
    HarbinChina-10°-17° to -2°3
    Mount PaektuNorth Korea-10°-17° to -2°5
    Lake BaikalRussia-9°-16° to -2°10
    AstanaKazakhstan-8°-16° to 1°8
    SvalbardSvalbard and Jan Mayen-9°-18° to 1°15
    AnchorageUnited States-5°-11° to 2°5
    IlulissatGreenland-5°-12° to 3°7
    KazanRussia-5°-12° to 2°10
    LongyearbyenNorway-5°-12° to 3°11
    VladivostokRussia-5°-12° to 2°2
    Abisko National ParkSweden-4°-10° to 2°13
    JasperCanada-4°-13° to 6°6
    LehIndia-5°-17° to 8°6
    Yellowstone National ParkUnited States-4°-10° to 2°12
    High TatrasSlovakia-3°-8° to 3°18
    Quebec CityCanada-3°-9° to 4°14
    Kizhi IslandRussia-2°-7° to 4°16
    MoscowRussia-2°-7° to 4°14
    NuukGreenland-2°-7° to 4°10
    TadoussacCanada-2°-8° to 4°5
    Valley of Geysers, KamchatkaRussia-2°--
    BamiyanAfghanistan-1°-8° to 6°4
    Bran CastleRomania-1°-6° to 5°14
    Charyn CanyonKazakhstan0°-6° to 6°7
    Mogao Caves, DunhuangChina0°--
    QaqortoqGreenland0°-7° to 8°10
    TromsøNorway0°-4° to 5°16
    TurpanChina0°-4° to 4°0
    WhistlerCanada0°-5° to 6°16
    SapporoJapan1°-4° to 6°15
    VilniusLithuania1°-3° to 6°11
    AlmatyKazakhstan1°-5° to 8°10
    Chernobyl Exclusion ZoneUkraine2°-2° to 7°13
    KashgarChina2°-3° to 8°4
    PyongyangNorth Korea2°-4° to 8°4
    Belovezhskaya Pushcha National ParkBelarus3°-2° to 8°10
    Jökulsárlón Glacier LagoonIceland3°-1° to 8°13
    LvivUkraine3°-2° to 8°13
    Mount ElbrusRussia3°-3° to 10°13
    Niagara FallsCanada3°-3° to 10°9
    StockholmSweden3°-2° to 8°10
    BishkekKyrgyzstan3°-5° to 12°8
    Curonian SpitRussia4°0° to 8°12
    Great Wall of China, MutianyuChina4°--
    KetchikanUnited States4°-1° to 9°18
    Mount Everest North Base CampChina4°-3° to 11°1
    Neuschwanstein CastleGermany4°-1° to 9°12
    TurkistanKazakhstan4°-2° to 10°6
    AalborgDenmark5°1° to 9°13
    Lake Issyk-KulKyrgyzstan5°2° to 8°12
    SarajevoBosnia and Herzegovina5°-1° to 11°14
    ŚwinoujściePoland5°1° to 10°9
    BergenNorway6°2° to 10°19
    DresdenGermany6°1° to 11°9
    Jiuzhaigou ValleyChina6°2° to 11°4
    OdesaUkraine6°1° to 12°7
    Rila MonasteryBulgaria6°1° to 11°10
    ViennaAustria6°1° to 11°7
    Danube DeltaRomania7°2° to 13°7
    TurinItaly7°3° to 12°4
    CappadociaTurkey8°2° to 14°7
    GoesNetherlands8°5° to 11°13
    Lake DistrictUnited Kingdom8°5° to 12°17
    SeattleUnited States8°4° to 12°14
    Xi'anChina8°3° to 13°1
    Yosemite National ParkUnited States8°1° to 15°6
    BukharaUzbekistan9°2° to 17°3
    DublinIreland9°5° to 13°10
    Mount FujiJapan9°1° to 17°5
    Washington, D.C.United States9°--
    BakuAzerbaijan10°7° to 13°10
    HuangshanChina10°4° to 16°9
    L'AquilaItaly10°6° to 14°9
    LhasaChina10°5° to 15°1
    Mont Saint-MichelFrance10°6° to 14°12
    Mount NemrutTurkey10°6° to 14°9

    Readings come from the last ten years of daily weather data, so they reflect the climate as it is now, not as it was decades ago. Data: Visual Crossing global historical archive. How we compute this

    Frequently asked

    Where is reliably cool in December?
    The driest 12-18°C cool-comfort picks in December, all with a wider day-to-day spread, are: Ghardaïa and the M'zab Valley (18°C, about 1 rain day, an 8° spread); Las Vegas (15°C, about 1 rain day, a 9° spread); Yazd (16°C, about 2 rain days, an 11° spread); Dali (17°C, about 3 rain days, a 5° spread).
    What counts as a coolcation in December?
    On this site, a coolcation is anywhere with a mean daily high at or below 18°C. In December that filters 64 of 295 curated destinations with a ten-year record. The warmest in-band pick is Ghardaïa and the M'zab Valley at 18°; the steadiest day-to-day is Ibiza with a 4° spread.
    Is December the right month for a coolcation?
    It depends on where you go. In December the ten-year record puts 64 curated destinations at or below 18°C mean daily high. If that count is small, the northern hemisphere is warming and southern-hemisphere hill stations or high-latitude coasts do most of the work. If it is large, the reverse.

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