AU
Level 1Exercise normal precautions
Exercise normal precautions
Belgium · Month guide
Belgium in December
Around 7 °C with 87 mm of rain and 1.5 hours of sun a day.
December is a challenging month for Belgium overall; regional choices matter most. Around 7 °C with 87 mm of rain and 1.5 hours of sun a day. Use the regional grid below to find where this month works best — national averages hide the swings between coast, highlands, and inland.
Avoid
Belgium · December
What the weather usually does
Belgium · typical month
- Day / night3 – 7 °CYear range 1 – 23 °C
- Rainfall87 mmYear range 57 – 95 mm
- Sunshine1.5 hr / dayYear range 1.5 – 6.9 hr / day
What’s open · December
Things to do in Belgium in December
Nothing in Belgium shuts for the season, and 1 thing below is at its best in December.
- At its bestBruges at Christmas
the Christmas market season along the canals and cobbled squares
Sources: getyourguide.com, balticmedia.com
Opening seasons are checked by hand against the operators and parks themselves, not derived from the climate figures on this page. Last reviewed 2026-08-28. Dates move — confirm before you book.
11 regions · current month
Belgium, taken apart
- Antwerp8°C now · 6–24 °C yr
- Brussels Capital8°C now · 6–23 °C yr
- East Flanders8°C now · 7–23 °C yr
- Flemish Brabant8°C now · 6–24 °C yr
- Hainaut7°C now · 6–23 °C yr
- Limburg7°C now · 6–24 °C yr
- Liège6°C now · 4–22 °C yr
- Luxembourg5°C now · 4–22 °C yr
- Namur6°C now · 5–23 °C yr
- Walloon Brabant7°C now · 6–23 °C yr
- West Flanders8°C now · 7–23 °C yr
Safety · 6 governments
What the governments say about Belgium
Combined advisory · most-cautious-wins
Exercise increased caution
Highest level across 6 governments · Advisory last changed
See breakdown by countryHide breakdown
CA
Level 2Exercise increased caution
Exercise increased caution
DE
Level 1Exercise normal precautions
Exercise normal precautions
NL
Level 1Exercise normal precautions
Exercise normal precautions
UK
Level 1Exercise normal precautions
Exercise normal precautions
US
Level 2Exercise increased caution
Exercise increased caution
Climate at a glance · 10-year ERA5
A decade of weather, in one page
— daytime high— overnight low▬ typical range
View data table
| Month | Average daytime high (°C) | Average overnight low (°C) | Typical low | Typical high |
|---|---|---|---|---|
| January | 5.5 | 1.4 | -5.0 | 11.3 |
| February | 7.8 | 2.3 | -4.4 | 15.0 |
| March | 10.7 | 3.4 | -2.0 | 17.2 |
| April | 13.9 | 5.1 | -0.4 | 22.0 |
| May | 17.9 | 8.7 | 2.9 | 25.2 |
| June | 21.8 | 12.8 | 8.3 | 28.9 |
| July | 22.8 | 13.7 | 10.0 | 29.9 |
| August | 23.0 | 14.0 | 10.3 | 31.2 |
| September | 19.8 | 11.4 | 5.8 | 26.9 |
| October | 15.0 | 8.9 | 3.8 | 21.7 |
| November | 9.4 | 4.6 | -0.9 | 14.9 |
| December | 6.9 | 3.0 | -3.1 | 12.5 |
View data table
| Month | Rainfall (mm) |
|---|---|
| January | 95 |
| February | 75 |
| March | 75 |
| April | 57 |
| May | 72 |
| June | 85 |
| July | 73 |
| August | 73 |
| September | 73 |
| October | 86 |
| November | 75 |
| December | 87 |
View data table
| Month | Sunshine hours (hr / day) |
|---|---|
| January | 2.0 |
| February | 3.4 |
| March | 4.9 |
| April | 6.8 |
| May | 6.9 |
| June | 6.9 |
| July | 6.7 |
| August | 6.3 |
| September | 5.4 |
| October | 3.4 |
| November | 2.4 |
| December | 1.5 |
— average▬ typical range
View data table
| Month | Average wind speed (km/h) | Typical low | Typical high |
|---|---|---|---|
| January | 16.3 | 5.8 | 28.6 |
| February | 17.1 | 7.7 | 30.9 |
| March | 15.0 | 7.4 | 27.9 |
| April | 13.1 | 7.0 | 22.0 |
| May | 12.4 | 6.5 | 19.6 |
| June | 11.9 | 6.6 | 19.5 |
| July | 11.8 | 6.2 | 19.9 |
| August | 11.5 | 6.1 | 19.0 |
| September | 12.2 | 6.3 | 22.4 |
| October | 14.8 | 6.0 | 24.5 |
| November | 15.0 | 6.8 | 25.9 |
| December | 16.3 | 7.0 | 28.4 |
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Snow depth
Snow depth for Belgium is part of the Premium map and its district-level detail. See what Premium includes.
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Sea surface temperature
Sea surface temperature for Belgium is part of the Premium map and its district-level detail. See what Premium includes.
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Heat index
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Humidity
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