When to go · Uusikaupunki
Uusikaupunki in December
Avoid month. Listed as a month to avoid: Nov–Mar (cold, dark, seasonal sights closed).
Key facts
- Verdict
- Avoid
- Temperature
- 0°C (32°F)32°F (0°C) / −5°C (23°F)23°F (−5°C)
- average high / low
- Rain days
- 11
- Crowds
- High
- Finland overall
- Prices
- High
- Finland overall
Verdict
Listed as a month to avoid: Nov–Mar (cold, dark, seasonal sights closed).
Is another month better than December?
December is rated avoid. These months rate higher:
Weather in December
- UusikaupunkiHighs around 0 °C (32 °F), lows around -5 °C (23 °F), rain on about 11 daysHighs around 32 °F (0 °C), lows around 23 °F (-5 °C), rain on about 11 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 big impact
24–26 Dec · Finland
Christmas Eve is the main day; most things closed; Lapland at peak.
Crowds and prices
- Crowds · Finland overall
- High
- Prices · Finland overall
- High
Finland overall: Rovaniemi's Christmas peak, polar night in the north; Helsinki Christmas market; closures 24–26 Dec.
High-price month: see what to book ahead.
Compare two months
Weather, crowds and prices for any two months in Uusikaupunki, side by side.
Verdict
Dec: Avoid
Jun: Great (better)
Daytime high
Dec: 0 °C (32 °F)32 °F (0 °C)
Jun: 19 °C (66 °F)66 °F (19 °C)
Night low
Dec: -5 °C (23 °F)23 °F (-5 °C)
Jun: 9 °C (48 °F)48 °F (9 °C)
Rain days
Dec: 11
Jun: 7 (better)
Crowds
Dec: High
Jun: Medium
Prices
Dec: High
Jun: Medium
Festivals listed
Dec: 1
Jun: 1
December: Listed as a month to avoid: Nov–Mar (cold, dark, seasonal sights closed).
June: Inside Uusikaupunki's best window: Jun–Aug.
Uusikaupunki: figures are long-term averages from this guide, not a forecast.
What to pack
- A warm coat, hat and gloves for mornings and evenings
- A rain jacket or umbrella and shoes that dry fast