Leon weather in December 2025

Expect 8°C daytime maximum temperatures in the shade with on average 4 hours of sunshine per day in Leon in December. Check more long-term weather averages for Leon in December before you book your next holiday to Spain in 2025/2026.

  • 8°C maximum daytime temperature in December in Leon8
    8°C max day temperature
  • 4 hours of sunshine per day
  • 13 days with some rainfall in December in Leon13
    13 days with some rainfall
  • 0°C minimum night-time temperature in December in Leon0
    0°C min night temperature
  • 9 hours of daylight per day in December in Leon9
    9 hours of daylight per day
  • No heat & humidity in December in Leon0
    No heat & humidity
  • 61 mm monthly rainfall in December in Leon61
    61 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in December in Leon1
    1 (Low) UV index

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The December weather guide for Spain (Leon) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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How warm is it in Leon in December?

Daytime temperatures usually reach 8°C in Leon in December, falling to 0°C at night.

How sunny is it in Leon in December?

There are normally 4 hours of bright sunshine each day in Leon in December - that's 41% of daylight hours.

Does it rain in Leon in December?

There are usually 13 days with some rain in Leon in December and the average monthly rainfall is 61mm.

Leon December sunrise & sunset times

Browse the sunrise and sunset times for Leon in December 2025. Select a month to view Leon sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st December 2025 08:33 17:50
Tuesday, 16th December 2025 08:46 17:50
Wednesday, 31st December 2025 08:52 17:59

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