Skip to content
Voykit
Draft data. Times, fares and step counts are desk estimates awaiting field checks. How we verify
Source checked
A source and a date are on record: we read it from an official or published page. Not yet confirmed on the ground.
Field checked
Someone checked it on the ground, with the date shown.
Plan calculated
Worked out by Voykit from its own data (times, distances, budgets). A calculation, not a measurement.

Unknown times stay unknown. How we verify

When to go · Viterbo

Viterbo in December

Avoid month. Listed as a month to avoid: Jul–Aug (hot, springs crowded), late Dec.

Key facts

Verdict
Avoid
Temperature
12°C (54°F) / 3°C (37°F)
average high / low
Rain days
9
Crowds
Medium
Italy overall
Prices
Medium
Italy overall

Verdict

AvoidBest and avoid months for Viterbo

Listed as a month to avoid: Jul–Aug (hot, springs crowded), late Dec.

Is another month better than December?

December is rated avoid. These months rate higher:

Weather in December

Long-term averages
  • ViterboHighs around 12 °C (54 °F), lows around 3 °C (37 °F), rain on about 9 days

Festivals and holidays

Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.

  • Christmas and St Stephen's Day big impact

    25–26 Dec · Italy

    Most shops, museums and many restaurants shut on the 25th; papal Christmas Mass in Rome.

Crowds and prices

Crowds · Italy overall
Medium
Prices · Italy overall
Medium

Italy overall: Christmas markets in Bolzano and Merano, cribs (presepi) in Naples; ski season opens around 8 December.

Compare two months

Weather, crowds and prices for any two months in Viterbo, side by side.

  • Verdict

    Dec: Avoid

    Apr: Great (better)

  • Daytime high

    Dec: 12 °C (54 °F)

    Apr: 18 °C (64 °F)

  • Night low

    Dec: 3 °C (37 °F)

    Apr: 6 °C (43 °F)

  • Rain days

    Dec: 9

    Apr: 9

  • Crowds

    Dec: Medium

    Apr: High

  • Prices

    Dec: Medium

    Apr: High

  • Festivals listed

    Dec: 1

    Apr: 1

December: Listed as a month to avoid: Jul–Aug (hot, springs crowded), late Dec.

April: Inside Viterbo's best window: Apr–Jun, Sep–Oct.

Viterbo: figures are long-term averages from this guide, not a forecast.

What to pack

  • A warm coat, hat and gloves for mornings and evenings

Build the full packing list for your trip →

Across Italy in December →