Weather in Lassbyn in December

General weather information about Lassbyn

Average annual temperature is 3.1 °C

Absolute maximum temperature: 28.1 °C

Absolute minimum temperature: -19.7 °C

Number of sunny days: 165 days

Number of rainy days: 122 days

Number of snow days: 78 days

Look at detailed online map of Lassbyn

* Weather data for Lassbyn Sweden is based on climate observations for 2026 year

Lassbyn air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)5.16.24.513.721.728.125.627.923.512.52.53.5
Average daytime temperature (°C)-2.7-2.2-2.96.014.320.019.319.415.02.1-3.7-5.6
Average temperature (°C)-5.5-5.0-6.80.88.815.716.016.111.6-0.2-6.0-8.1
Average night temperature (°C)-8.5-7.5-10.0-2.92.510.412.312.88.4-2.6-8.8-10.7
Absolute minimum temperature (°C)-18.8-19.7-19.3-8.1-4.02.18.29.43.0-11.7-15.5-15.9

Lassbyn monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)6.09.013.017.021.024.023.018.014.011.07.04.0
Daylight mean duration (h)4.78.211.815.419.323.421.016.813.19.55.93.1
Daylight minimum duration (h)3.06.09.013.017.021.018.014.011.07.04.02.0
Sunshine mean duration (h)1.32.97.210.313.314.29.69.25.94.10.60.1
Precipitation (mm)77223645256474133101513842
Sunny days1413132117179911151313
Rainy days622613132222191142
Snow days11131631000051316

Best time to visit Lassbyn:

The best time to visit Lassbyn during the most sunny months:

  • April — 10.3(h)
  • May — 13.3(h)
  • June — 14.2(h)
  • July — 9.6(h)
  • August — 9.2(h)

Months with the longest average daylight duration in Lassbyn:

  • May — 19.3(h)
  • June — 23.4(h)
  • July — 21.0(h)
  • August — 16.8(h)

The largest precipitation sum in Lassbyn is at

  • January — 77(mm)
  • August — 133(mm)
  • September — 101(mm)
  • Frequently asked questions

    When is the best time to visit Lassbyn?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Lassbyn.
    What is the weather like in Lassbyn?
    See average temperature, rainfall and daylight hours for Lassbyn by month in the table above.
    How many sunny days does Lassbyn have?
    The monthly weather statistics above show sunshine and rainfall patterns for Lassbyn throughout the year.