Weather on Sylt in December
In December, Sylt reaches 6 °C during the day on average and 2 °C at night. It rains or snows on 13 days.
- Day
- 6 °C
- Average high
- Night
- 2 °C
- Average low
- Rain days
- 13
- Days with rain or snow
- Sunshine
- 41 h
- Hours in the month
- Snow days
- 2
- Days with snow on the ground
- Frost days
- 8
- Nights below 0 °C
Average highs month by month
December on Sylt day by day
For each day: the usual high and how often it rained or snowed on that day (share of years). A dash (–) means no data.
- 1 December6 °C60 %
- 2 December6 °C33 %
- 3 December6 °C40 %
- 4 December6 °C40 %
- 5 December6 °C53 %
- 6 December7 °C53 %
- 7 December6 °C43 %
- 8 December6 °C47 %
- 9 December6 °C50 %
- 10 December6 °C40 %
- 11 December6 °C33 %
- 12 December6 °C27 %
- 13 December6 °C47 %
- 14 December6 °C43 %
- 15 December6 °C33 %
- 16 December6 °C47 %
- 17 December6 °C37 %
- 18 December6 °C27 %
- 19 December6 °C33 %
- 20 December6 °C37 %
- 21 December5 °C43 %
- 22 December5 °C40 %
- 23 December6 °C50 %
- 24 December6 °C47 %
- 25 December6 °C40 %
- 26 December6 °C43 %
- 27 December5 °C43 %
- 28 December5 °C50 %
- 29 December5 °C30 %
- 30 December5 °C30 %
- 31 December6 °C43 %
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December on Sylt: the last 30 years
Warmest December: 2015 (8 °C on average), coldest: 2010 (-2 °C). Highest: 12 °C on 5 December 2006. Lowest: -10 °C on 30 December 2010.
| Year | Day | Night | Precipitation | Snow days |
|---|---|---|---|---|
| 2025 | 8 °C | 5 °C | 30 mm | 0 |
| 2024 | 7 °C | 5 °C | 56 mm | 0 |
| 2023 | 5 °C | 3 °C | 69 mm | 9 |
| 2022 | 5 °C | 1 °C | 58 mm | 1 |
| 2021 | 6 °C | 2 °C | 43 mm | 0 |
| 2020 | 6 °C | 3 °C | 43 mm | 0 |
| 2019 | 8 °C | 5 °C | 39 mm | 0 |
| 2018 | 7 °C | 4 °C | 62 mm | 0 |
| 2017 | 7 °C | 3 °C | 67 mm | 0 |
| 2016 | 8 °C | 4 °C | 37 mm | – |
| 2015 | 9 °C | 6 °C | 86 mm | 0 |
| 2014 | 7 °C | 3 °C | 115 mm | 0 |
| 2013 | 8 °C | 5 °C | 56 mm | 0 |
| 2012 | 3 °C | -1 °C | 84 mm | 5 |
| 2011 | 7 °C | 4 °C | 109 mm | 0 |
| 2010 | 0 °C | -5 °C | 30 mm | 17 |
| 2009 | 4 °C | 0 °C | 72 mm | 7 |
| 2008 | 5 °C | 2 °C | 24 mm | – |
| 2007 | 6 °C | 3 °C | 54 mm | 0 |
| 2006 | 9 °C | 7 °C | 102 mm | 0 |
| 2005 | 5 °C | 2 °C | 48 mm | 5 |
| 2004 | 7 °C | 3 °C | 54 mm | 0 |
| 2003 | 7 °C | 3 °C | 66 mm | 0 |
| 2002 | 2 °C | -1 °C | 38 mm | 1 |
| 2001 | 5 °C | -1 °C | 55 mm | 3 |
| 2000 | 6 °C | 3 °C | 54 mm | 3 |
| 1999 | 6 °C | 2 °C | 142 mm | 1 |
| 1998 | 4 °C | 0 °C | 49 mm | 1 |
| 1997 | 5 °C | 1 °C | 59 mm | 0 |
| 1996 | 3 °C | -1 °C | 29 mm | 1 |
Rain day: at least 1 mm of rain or snow. Snow day: at least 1 cm of snow on the ground in the morning. Frost day: below 0 °C at night. Averages come from the last 30 years. A month only counts once it has ended.
Weather station: List auf Sylt (13.2 km). Data: Deutscher Wetterdienst (DWD), CC BY 4.0.