When to go · Jalasjärvi
Jalasjärvi in December
Avoid month. Listed as a month to avoid: October–April (site closed, cold).
Key facts
- Verdict
- Avoid
- Temperature
- −1°C (30°F)30°F (−1°C) / −9°C (16°F)16°F (−9°C)
- average high / low
- Rain days
- 5
- Crowds
- High
- Finland overall
- Prices
- High
- Finland overall
Verdict
Listed as a month to avoid: October–April (site closed, cold).
Is another month better than December?
December is rated avoid. These months rate higher:
Weather in December
- JalasjärviHighs around -1 °C (30 °F), lows around -9 °C (16 °F), rain on about 5 daysHighs around 30 °F (-1 °C), lows around 16 °F (-9 °C), rain on about 5 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 Jalasjärvi, side by side.
Verdict
Dec: Avoid
May: Great (better)
Daytime high
Dec: -1 °C (30 °F)30 °F (-1 °C)
May: 15 °C (59 °F)59 °F (15 °C)
Night low
Dec: -9 °C (16 °F)16 °F (-9 °C)
May: 5 °C (41 °F)41 °F (5 °C)
Rain days
Dec: 5 (better)
May: 10
Crowds
Dec: High
May: Low
Prices
Dec: High
May: Medium
Festivals listed
Dec: 1
May: 0
December: Listed as a month to avoid: October–April (site closed, cold).
May: Inside Jalasjärvi's best window: May–August.
Jalasjärvi: figures are long-term averages from this guide, not a forecast.
What to pack
- A warm coat, hat and gloves for mornings and evenings