Visiting Rome in December
“Green, wet, atmospheric. Bring proper waterproofs.”
Roughly 10 rainy days across the month, on average.
Walk the Forum early in December and the character of Rome's season lands quickly — a cool crispness in the morning air carrying through the day. Averages sit around 13.6°C (56.5°F) by day and 5.3°C (41.5°F) after dark, with rainfall near 92 mm across roughly 9.4 rainy days — arriving in long grey bands that soften light and pace. Daylight runs about 6.9 hours per day, compact daylight that puts a premium on morning starts, and the season stamps its signature on details like the umbrella pines of the Aventine.
On the ground, this means layered days. Time around the Forum rewards a morning window when temperatures stabilise, and by afternoon a mid-weight layer earns its keep as you cross between Testaccio market and the covered options nearby. Evenings pull back indoors — cafés, small restaurants, the warm middle of the day compressed into memory.
Reading across 11 complete years (2015–2025), December in Rome has trended more variable in recent seasons, with the last few years pushing daytime highs and rainfall patterns modestly away from the older normals. The 2026 signal so far tracks the recent shape rather than the long-run midpoint — meaning what you see above is weighted to how this month has actually been running, not a smoothed 30-year picture that masks the shift.
For travellers planning around 2026, this profile is the honest baseline. Match the packing list to the numbers — not to the month name — and you avoid the classic mismatch of arriving with the wrong shell, the wrong shoes, or the wrong daylight assumptions. The rest of this page breaks down what to wear, what to do, and how the season tends to run for Rome visitors in 2026.
Rome is neighborhoods and each has a Sunday ritual: Testaccio is offal-eating quinto quarto district, Trastevere is Sunday brunch tourist now, Monti is design shops, Pigneto is Pasolini bohemian east. Carbonara is guanciale not bacon, egg not cream, and Roscioli or Da Enzo do it right. Coffee standing at bar is one euro; sitting doubles it. Cacio e pepe test any restaurant; if it clumps, they cannot cook. Ostiense the abandoned industrial zone is where clubs actually are.
What to pack for Rome in December
With highs only near 13.6°C and lows around 5.3°C, cold-weather kit is non-negotiable, especially for long walking days. Waterproofing matters this month — expect meaningful rain and plan around it.
- a warm waterproof coat
- a jumper
- waterproof shoes
- an umbrella
- a scarf
What to pack for Rome in December
- →Lightweight fleeceAmazon · shop this
- →Merino travel socksAmazon · shop this
- →Compact travel umbrellaAmazon · shop this
- →Universal travel adapterAmazon · shop this
- →Compression packing cubesAmazon · shop this
- →Anti-theft crossbody bagAmazon · shop this
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Where to stay in Rome
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Compare hotels on Booking.com→Estimated December trip to Rome
Peak season prices — book early or shift by 2–3 weeks to save. Rule-based estimates from a couple based in London — actual prices vary.
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Delayed flight to Rome?
Flights to Rome in December can be delayed by storms. Claim up to €600 if yours is 3+ hours late. EU regulations cover flights departing from or arriving in the EU/UK.
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Things worth doing
Best-fit activities include Forum walks, gelato crawls, aperitivo evenings, and market lunches — a mix suited to the month's daylight and weather pattern.
December vs. the rest of the year
How this month compares in Rome. Tap any month to read more.
highlighted months are among the best time to visit.
Best time to visit Rome
While December has its own character in Rome, the data-backed best months to visit Rome are March, April, May, June. These months combine the most favourable temperatures, rainfall, and sunshine across an 11-year climate record (2015–2025).
See the full best-time-to-visit guide for RomeOther places with a similar climate right now
Rome in December — FAQ
Q01Is December a good time to visit Rome?
Is December a good time to visit Rome?
It is a fair time to visit — expect variable conditions and plan flexibility. In December, Rome averages a high of 14°C (57°F) and a low of 5°C (41°F), with 92mm of rainfall across roughly 10 rainy days. Late April-early May Rome Marathon closes the historic center to cars while wisteria drapes the Aventine keyhole view before June furnace and August closure.
Q02What is the average temperature in Rome in December?
What is the average temperature in Rome in December?
The average high temperature in Rome during December is 14°C (57°F), with an average low of 5°C (41°F). These figures are averaged from 11 complete years of daily records (2015–2025, Open-Meteo Archive). January 5C nights; Vatican Museums no queue, Pantheon empty, and carciofi alla giudia artichoke season peaks in the Jewish Ghetto restaurants.
Q03How many rainy days does Rome have in December?
How many rainy days does Rome have in December?
Rome averages approximately 10 rainy days in December, with a total monthly rainfall of about 92mm. This is based on daily precipitation records where days with 1mm or more of rain are counted as rainy days. November acqua alta floods Piazza del Pantheon after storms; Tiber rises to Ponte Cavour deck and Trastevere basements flood as they have for millennia.
Q04What should I pack for Rome in December?
What should I pack for Rome in December?
For Rome in December, pack a merino base layer for evenings, a compact umbrella or waterproof jacket, comfortable walking shoes. These recommendations are based on 11 complete years of weather averages for this specific month. Rubber-soled shoes with grip: sanpietrini cobblestones become deadly wet and Roman drivers do not stop at zebras.
Q05How crowded is Rome in December?
How crowded is Rome in December?
Tourist crowds in Rome during December are typically moderate. Consider this when planning accommodation — prices track crowd levels closely. Rome is neighborhoods and each has a Sunday ritual: Testaccio is offal-eating quinto quarto district, Trastevere is Sunday brunch tourist now, Monti is design shops, Pigneto is Pasolini bohemian east. Carbonara is guanciale not bacon, egg not cream, and Roscioli or Da Enzo do it right. Coffee standing at bar is one euro; sitting doubles it. Cacio e pepe test any restaurant; if it clumps, they cannot cook. Ostiense the abandoned industrial zone is where clubs actually are.