September–October
Wk 38–40
The quietest stretch among this region's best weather weeks: crowd level around 73 out of 100, weather comfort near 66.
- Crowd level
- 70–79
- Comfort
- 62–70
Belgium · Wallonisch-Brabant
Best time to visit Wallonisch-Brabant
When is it busiest here, and when is it quietest? The answer runs week by week through the region's own year, from official EU overnight-stay statistics.
Busiest week
JulyCrowd level 100
Wk 30 · 12,864 overnight stays
Quietest weeks
JanuaryCrowd level 0–6
Wk 2–4 · measured against the region's own year, not against other regions
Sweet spot
September–OctoberCrowd level 70–79
Wk 38–40 · quietest while the weather still holds
Warmest month
20 °CComfort 77
August · around 77 mm of rain in the month
Crowding Index 2.0 · As of 25/08/2026 · Crowding score 0–100, season-relative
Wallonisch-Brabant (Belgium) is quietest in January: across Wk 2–4 the crowd level runs from 0 to 6 out of 100. The busiest single week falls in July (Wk 30), at 100 out of 100 with roughly 12,864 overnight stays. Calculated from open official data; the values are modelled, not counted.
When is Wallonisch-Brabant busy, when is it quiet?
Click a week. The panel on the right explains why it is busy or quiet.
Weather profile
Weather comfort is an absolute scale (0 = poor, 100 = ideal) and a second axis next to the season-relative crowd level.
JanuaryØ 11
FebruaryØ 32
MarchØ 45
AprilØ 65
MayØ 82
JuneØ 83
JulyØ 96
AugustØ 90
SeptemberØ 79
OctoberØ 83
NovemberØ 63
DecemberØ 44
Colour = season-relative crowd levelBar = weather comfort (Sun & warmth), absolute 0–100
Why this week?
September · Wk 38
Crowd level70/100 · peak season
quietbusy
Weather comfort34/100 · Sun & warmth
+4 % versus the region's annual average.
- Contributing months
- September (100 %)
- Overnight stays/week
- 10,874
- School-holiday pressure (source markets)
- 3 % of source markets on school holidays · -7 % crowding from holidays
- Region range
- 6,141–12,864 (avg 10,488)
- Base years
- 2022, 2023, 2024 (excluding 2020, 2021)
v1: Crowd-Score aus der Eurostat-Basisschicht (Übernachtungen), moduliert vom global (ungewichtet) gemittelten Schulferien-Druck der Quellmärkte – der Quellland-Mix liegt für dieses Ziel-Land nicht vor. Season-relativ zur Region. Event-Schichten folgen.
Plan your trip
Pre-filled with the next date in week 38.
DestinationWallonisch-Brabant
Travel datesPick a week in the calendar
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Photos: reisetopia · Dino Reichmuth on Unsplash
The travel year in Wallonisch-Brabant, month by month
The year as a table to read and to cite: crowd level for every month, plus weather comfort and temperature from the climate normals.
| Month | Crowd level0–100, season-relative | Weather comfort0–100, profile “mild” | Avg temperature |
|---|---|---|---|
| January | 11 | 17 | 4 °C |
| February | 32 | 22 | 6 °C |
| March | 45 | 32 | 8 °C |
| April | 65 | 48 | 11 °C |
| May | 82 | 65 | 15 °C |
| June | 83 | 75 | 19 °C |
| July | 96 | 78 | 20 °C |
| August | 90 | 77 | 20 °C |
| September | 79 | 71 | 17 °C |
| October | 83 | 55 | 13 °C |
| November | 63 | 33 | 8 °C |
| December | 44 | 21 | 5 °C |
The crowd level is season-relative: 100 is the annual peak of Wallonisch-Brabant itself, not the busiest destination in Europe. The figures say when it is quiet here — not where it is quieter than elsewhere.
Weather comfort 0–100 from the climate normals, profile “mild” – the same profile as the recommendation above, not the selection in the calendar. A “–” means the data for that month is missing.
Index 2.0 · As of 25/08/2026
The windows worth catching
Three windows from the model: first whether the weather suits the region, then how busy it gets.
May–June
Wk 22–24
A second option, also with usable weather: crowd level around 77, weather comfort near 73.
- Crowd level
- 72–83
- Comfort
- 71–74
July
Wk 28–30
The region's peak: crowd level around 97 out of 100. Only if the dates are fixed.
- Crowd level
- 94–100
- Comfort
- 78
Wallonisch-Brabant compared with Europe
How full the accommodation is here, measured against Europe – on the only measure on which two travel regions can be compared.
- Bed occupancy in Wallonisch-Brabant
- 32.9
- European median
- 23.1
per cent of bed places, annual mean
per cent of bed places, annual mean
Furthest from the median: November, at 2.1× the value. Closest to the median: July, at 1.0× the value.
Mean across 12 months, weighted by their weeks. This occupancy compares travel regions with one another. The crowding in the table above compares Wallonisch-Brabant with itself. The two measures are never combined.
Climate through the year
Average temperature with day/night range and precipitation across the twelve months.
- Avg temperature
- Day/night range
- Precipitation
| Month | Avg temperature (°C) | Day avg (°C) | Night avg (°C) | Precipitation (mm) |
|---|---|---|---|---|
| Jan | 3 | 4 | 3 | 90 |
| Feb | 5 | 6 | 4 | 71 |
| Mar | 7 | 8 | 6 | 70 |
| Apr | 9 | 11 | 8 | 53 |
| May | 13 | 15 | 12 | 69 |
| Jun | 18 | 19 | 16 | 85 |
| Jul | 19 | 20 | 17 | 70 |
| Aug | 19 | 20 | 17 | 77 |
| Sep | 16 | 17 | 14 | 73 |
| Oct | 12 | 13 | 11 | 78 |
| Nov | 7 | 8 | 7 | 69 |
| Dec | 5 | 5 | 5 | 79 |
The band shows mean daytime to nighttime temperature. Precipitation shown as monthly total (mm). Typical monthly value (climate normal), not a forecast.
How sunny?
How much sun a typical day delivers, month by month, expressed as hours of full midday sun.
Moderately sunny
≈ 3.1 h of full midday sun per day, annual average
Jun
Sunniest month
| Month | ≈ h of full midday sun per day |
|---|---|
| Jan | 0.8 |
| Feb | 1.6 |
| Mar | 2.8 |
| Apr | 4.5 |
| May | 5.3 |
| Jun | 5.6 |
| Jul | 5.3 |
| Aug | 4.6 |
| Sep | 3.4 |
| Oct | 1.9 |
| Nov | 1.0 |
| Dec | 0.6 |
Basis: mean daily solar irradiance in kWh/m²/day; 1 kWh/m² is roughly one hour of full midday sun (1,000 W/m²). Not the same as measured sunshine duration. Typical monthly value (climate normal), not a forecast.
Frequently asked questions about the best time to visit Wallonisch-Brabant
Short answers on timing, weather and getting there, all from the data on this page.
When is the best time to visit Wallonisch-Brabant?
- The best time to visit Wallonisch-Brabant is September–October (Wk 38–40): it is the quietest stretch among the region's best weather weeks – crowd level around 73 out of 100, weather comfort about 66 out of 100.
When is Wallonisch-Brabant quietest?
- January (Wk 2–4) is the quietest time in Wallonisch-Brabant. Crowd levels there sit at 0–6 out of 100, the lowest across the year.
When is Wallonisch-Brabant busiest?
- Wallonisch-Brabant is busiest in July (Wk 30) with around 12,864 overnight stays in the peak week.
What is the weather like in Wallonisch-Brabant and when is it warmest?
- It is warmest in Wallonisch-Brabant in August with an average of 20 °C and around 77 mm of rain in the month.
Quiet travel windows across Europe, once a month
The Crowd Report names the emptiest weeks of the coming months — for every region, not just this one. Free, unsubscribe any time.
Sources and data vintages
Every provenance note on this page, collected in one place.
- Crowding figures
- Index 2.0 · As of 25/08/2026. v1 approximation, calculated from Eurostat overnight stays. Day tourism and cruises (Venice, Dubrovnik …) are still missing, so we show these destinations as quieter than they are. The crowd score is a model-based forecast, not a measurement.
- Climate data
- Generated using Copernicus Climate Change Service information 2025.
- Data basis
- All figures are approximations derived from open data (crowd level from Eurostat overnight stays, climate from Copernicus/ERA5-Land), not measurements.